Home / 35,650,206,541.60-49,198,464,881.24-19,593,456,758.19

Finding the Fourth Proportional to 35,650,206,541.60, 49,198,464,881.24 and 19,593,456,758.19

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Solution

The fourth proportional to 35,650,206,541.60, 49,198,464,881.24 and 19,593,456,758.19 is: 27,039,618,777.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,650,206,541.60 : 49,198,464,881.24 = 19,593,456,758.19 : x
  2. Step 2: Convert to fraction form
    35,650,206,541.60/49,198,464,881.24 = 19,593,456,758.19/x
  3. Step 3: Cross multiply
    35,650,206,541.60x = 49,198,464,881.24 × 19,593,456,758.19
  4. Step 4: Simplify right side
    35,650,206,541.60x = 963,967,994,219,905,155,072
  5. Step 5: Solve for x
    x = 963,967,994,219,905,155,072/35,650,206,541.60
  6. Step 6: Final answer
    x = 27,039,618,777.39

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Double scale
Find fourth proportional to 35,650,206,542.60, 49,198,464,882.62 and 19,593,456,759.19
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.