Home / 41,279,426.49-56,965,645.00-22,694,882.83

Finding the Fourth Proportional to 41,279,426.49, 56,965,645.00 and 22,694,882.83

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Solution

The fourth proportional to 41,279,426.49, 56,965,645.00 and 22,694,882.83 is: 31,318,958.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,279,426.49 : 56,965,645.00 = 22,694,882.83 : x
  2. Step 2: Convert to fraction form
    41,279,426.49/56,965,645.00 = 22,694,882.83/x
  3. Step 3: Cross multiply
    41,279,426.49x = 56,965,645.00 × 22,694,882.83
  4. Step 4: Simplify right side
    41,279,426.49x = 1,292,828,638,496,329.75
  5. Step 5: Solve for x
    x = 1,292,828,638,496,329.75/41,279,426.49
  6. Step 6: Final answer
    x = 31,318,958.34

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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.