Home / 22,623,132.86-33,908,127.13-10,466,918.20

Finding the Fourth Proportional to 22,623,132.86, 33,908,127.13 and 10,466,918.20

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Solution

The fourth proportional to 22,623,132.86, 33,908,127.13 and 10,466,918.20 is: 15,688,083.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,623,132.86 : 33,908,127.13 = 10,466,918.20 : x
  2. Step 2: Convert to fraction form
    22,623,132.86/33,908,127.13 = 10,466,918.20/x
  3. Step 3: Cross multiply
    22,623,132.86x = 33,908,127.13 × 10,466,918.20
  4. Step 4: Simplify right side
    22,623,132.86x = 354,913,592,984,910.75
  5. Step 5: Solve for x
    x = 354,913,592,984,910.75/22,623,132.86
  6. Step 6: Final answer
    x = 15,688,083.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.