Home / 6,057,688.20-8,359,663.10-3,304,387.86

Finding the Fourth Proportional to 6,057,688.20, 8,359,663.10 and 3,304,387.86

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Solution

The fourth proportional to 6,057,688.20, 8,359,663.10 and 3,304,387.86 is: 4,560,084.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,688.20 : 8,359,663.10 = 3,304,387.86 : x
  2. Step 2: Convert to fraction form
    6,057,688.20/8,359,663.10 = 3,304,387.86/x
  3. Step 3: Cross multiply
    6,057,688.20x = 8,359,663.10 × 3,304,387.86
  4. Step 4: Simplify right side
    6,057,688.20x = 27,623,569,244,808.02
  5. Step 5: Solve for x
    x = 27,623,569,244,808.02/6,057,688.20
  6. Step 6: Final answer
    x = 4,560,084.36

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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.