Home / 25,050,793.05-34,569,508.86-14,738,180.04

Finding the Fourth Proportional to 25,050,793.05, 34,569,508.86 and 14,738,180.04

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Solution

The fourth proportional to 25,050,793.05, 34,569,508.86 and 14,738,180.04 is: 20,338,343.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,050,793.05 : 34,569,508.86 = 14,738,180.04 : x
  2. Step 2: Convert to fraction form
    25,050,793.05/34,569,508.86 = 14,738,180.04/x
  3. Step 3: Cross multiply
    25,050,793.05x = 34,569,508.86 × 14,738,180.04
  4. Step 4: Simplify right side
    25,050,793.05x = 509,491,645,473,055.12
  5. Step 5: Solve for x
    x = 509,491,645,473,055.12/25,050,793.05
  6. Step 6: Final answer
    x = 20,338,343.96

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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.