Home / 10,754,305.28-14,840,754.42-5,859,567.59

Finding the Fourth Proportional to 10,754,305.28, 14,840,754.42 and 5,859,567.59

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Solution

The fourth proportional to 10,754,305.28, 14,840,754.42 and 5,859,567.59 is: 8,086,101.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,754,305.28 : 14,840,754.42 = 5,859,567.59 : x
  2. Step 2: Convert to fraction form
    10,754,305.28/14,840,754.42 = 5,859,567.59/x
  3. Step 3: Cross multiply
    10,754,305.28x = 14,840,754.42 × 5,859,567.59
  4. Step 4: Simplify right side
    10,754,305.28x = 86,960,403,592,387.06
  5. Step 5: Solve for x
    x = 86,960,403,592,387.06/10,754,305.28
  6. Step 6: Final answer
    x = 8,086,101.46

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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.