Home / 3,892,501,334.48-5,371,372,972.80-2,285,021,599.14

Finding the Fourth Proportional to 3,892,501,334.48, 5,371,372,972.80 and 2,285,021,599.14

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Solution

The fourth proportional to 3,892,501,334.48, 5,371,372,972.80 and 2,285,021,599.14 is: 3,153,166,102.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,892,501,334.48 : 5,371,372,972.80 = 2,285,021,599.14 : x
  2. Step 2: Convert to fraction form
    3,892,501,334.48/5,371,372,972.80 = 2,285,021,599.14/x
  3. Step 3: Cross multiply
    3,892,501,334.48x = 5,371,372,972.80 × 2,285,021,599.14
  4. Step 4: Simplify right side
    3,892,501,334.48x = 12,273,703,259,884,830,720
  5. Step 5: Solve for x
    x = 12,273,703,259,884,830,720/3,892,501,334.48
  6. Step 6: Final answer
    x = 3,153,166,102.00

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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.