Home / 22,584,854.72-33,858,238.16-9,795,727.46

Finding the Fourth Proportional to 22,584,854.72, 33,858,238.16 and 9,795,727.46

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Solution

The fourth proportional to 22,584,854.72, 33,858,238.16 and 9,795,727.46 is: 14,685,331.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,584,854.72 : 33,858,238.16 = 9,795,727.46 : x
  2. Step 2: Convert to fraction form
    22,584,854.72/33,858,238.16 = 9,795,727.46/x
  3. Step 3: Cross multiply
    22,584,854.72x = 33,858,238.16 × 9,795,727.46
  4. Step 4: Simplify right side
    22,584,854.72x = 331,666,073,072,862.06
  5. Step 5: Solve for x
    x = 331,666,073,072,862.06/22,584,854.72
  6. Step 6: Final answer
    x = 14,685,331.27

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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.