Home / 14,896,694.64-22,356,131.48-11,067,432.72

Finding the Fourth Proportional to 14,896,694.64, 22,356,131.48 and 11,067,432.72

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Solution

The fourth proportional to 14,896,694.64, 22,356,131.48 and 11,067,432.72 is: 16,609,387.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,896,694.64 : 22,356,131.48 = 11,067,432.72 : x
  2. Step 2: Convert to fraction form
    14,896,694.64/22,356,131.48 = 11,067,432.72/x
  3. Step 3: Cross multiply
    14,896,694.64x = 22,356,131.48 × 11,067,432.72
  4. Step 4: Simplify right side
    14,896,694.64x = 247,424,981,034,374.03
  5. Step 5: Solve for x
    x = 247,424,981,034,374.03/14,896,694.64
  6. Step 6: Final answer
    x = 16,609,387.99

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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.