Home / 61,591,566.92-84,996,388.96-33,714,436.13

Finding the Fourth Proportional to 61,591,566.92, 84,996,388.96 and 33,714,436.13

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Solution

The fourth proportional to 61,591,566.92, 84,996,388.96 and 33,714,436.13 is: 46,525,936.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,591,566.92 : 84,996,388.96 = 33,714,436.13 : x
  2. Step 2: Convert to fraction form
    61,591,566.92/84,996,388.96 = 33,714,436.13/x
  3. Step 3: Cross multiply
    61,591,566.92x = 84,996,388.96 × 33,714,436.13
  4. Step 4: Simplify right side
    61,591,566.92x = 2,865,605,326,872,557
  5. Step 5: Solve for x
    x = 2,865,605,326,872,557/61,591,566.92
  6. Step 6: Final answer
    x = 46,525,936.43

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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.