Home / 52,822,359.30-74,001,691.50-52,822,359.30

Finding the Fourth Proportional to 52,822,359.30, 74,001,691.50 and 52,822,359.30

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Solution

The fourth proportional to 52,822,359.30, 74,001,691.50 and 52,822,359.30 is: 74,001,691.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,822,359.30 : 74,001,691.50 = 52,822,359.30 : x
  2. Step 2: Convert to fraction form
    52,822,359.30/74,001,691.50 = 52,822,359.30/x
  3. Step 3: Cross multiply
    52,822,359.30x = 74,001,691.50 × 52,822,359.30
  4. Step 4: Simplify right side
    52,822,359.30x = 3,908,943,937,220,755.50
  5. Step 5: Solve for x
    x = 3,908,943,937,220,755.50/52,822,359.30
  6. Step 6: Final answer
    x = 74,001,691.50

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.