Home / 14,757,845.41-22,105,767.39-9,363,719.26

Finding the Fourth Proportional to 14,757,845.41, 22,105,767.39 and 9,363,719.26

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Solution

The fourth proportional to 14,757,845.41, 22,105,767.39 and 9,363,719.26 is: 14,025,909.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,757,845.41 : 22,105,767.39 = 9,363,719.26 : x
  2. Step 2: Convert to fraction form
    14,757,845.41/22,105,767.39 = 9,363,719.26/x
  3. Step 3: Cross multiply
    14,757,845.41x = 22,105,767.39 × 9,363,719.26
  4. Step 4: Simplify right side
    14,757,845.41x = 206,992,199,866,822.94
  5. Step 5: Solve for x
    x = 206,992,199,866,822.94/14,757,845.41
  6. Step 6: Final answer
    x = 14,025,909.21

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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.