Home / 14,718,627.45-22,079,062.17-4,484,360.88

Finding the Fourth Proportional to 14,718,627.45, 22,079,062.17 and 4,484,360.88

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Solution

The fourth proportional to 14,718,627.45, 22,079,062.17 and 4,484,360.88 is: 6,726,882.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,718,627.45 : 22,079,062.17 = 4,484,360.88 : x
  2. Step 2: Convert to fraction form
    14,718,627.45/22,079,062.17 = 4,484,360.88/x
  3. Step 3: Cross multiply
    14,718,627.45x = 22,079,062.17 × 4,484,360.88
  4. Step 4: Simplify right side
    14,718,627.45x = 99,010,482,662,235.92
  5. Step 5: Solve for x
    x = 99,010,482,662,235.92/14,718,627.45
  6. Step 6: Final answer
    x = 6,726,882.86

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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.