Home / 8,366,304-11,545,499.70-4,744,632

Finding the Fourth Proportional to 8,366,304, 11,545,499.70 and 4,744,632

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Solution

The fourth proportional to 8,366,304, 11,545,499.70 and 4,744,632 is: 6,547,592.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,366,304 : 11,545,499.70 = 4,744,632 : x
  2. Step 2: Convert to fraction form
    8,366,304/11,545,499.70 = 4,744,632/x
  3. Step 3: Cross multiply
    8,366,304x = 11,545,499.70 × 4,744,632
  4. Step 4: Simplify right side
    8,366,304x = 54,779,147,332,610.40
  5. Step 5: Solve for x
    x = 54,779,147,332,610.40/8,366,304
  6. Step 6: Final answer
    x = 6,547,592.26

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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.