Home / 2,104,301,919.24-2,903,942,296.26-1,164,569,364.36

Finding the Fourth Proportional to 2,104,301,919.24, 2,903,942,296.26 and 1,164,569,364.36

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Solution

The fourth proportional to 2,104,301,919.24, 2,903,942,296.26 and 1,164,569,364.36 is: 1,607,108,848.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,104,301,919.24 : 2,903,942,296.26 = 1,164,569,364.36 : x
  2. Step 2: Convert to fraction form
    2,104,301,919.24/2,903,942,296.26 = 1,164,569,364.36/x
  3. Step 3: Cross multiply
    2,104,301,919.24x = 2,903,942,296.26 × 1,164,569,364.36
  4. Step 4: Simplify right side
    2,104,301,919.24x = 3,381,842,234,093,626,880
  5. Step 5: Solve for x
    x = 3,381,842,234,093,626,880/2,104,301,919.24
  6. Step 6: Final answer
    x = 1,607,108,848.39

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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.