Home / 25,052,470.29-34,572,474.41-14,604,689.97

Finding the Fourth Proportional to 25,052,470.29, 34,572,474.41 and 14,604,689.97

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Solution

The fourth proportional to 25,052,470.29, 34,572,474.41 and 14,604,689.97 is: 20,154,510.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,052,470.29 : 34,572,474.41 = 14,604,689.97 : x
  2. Step 2: Convert to fraction form
    25,052,470.29/34,572,474.41 = 14,604,689.97/x
  3. Step 3: Cross multiply
    25,052,470.29x = 34,572,474.41 × 14,604,689.97
  4. Step 4: Simplify right side
    25,052,470.29x = 504,920,270,180,785.25
  5. Step 5: Solve for x
    x = 504,920,270,180,785.25/25,052,470.29
  6. Step 6: Final answer
    x = 20,154,510.29

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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.