Home / 41,869,467.46-62,807,200.88-11,163,885.96

Finding the Fourth Proportional to 41,869,467.46, 62,807,200.88 and 11,163,885.96

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Solution

The fourth proportional to 41,869,467.46, 62,807,200.88 and 11,163,885.96 is: 16,746,628.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,869,467.46 : 62,807,200.88 = 11,163,885.96 : x
  2. Step 2: Convert to fraction form
    41,869,467.46/62,807,200.88 = 11,163,885.96/x
  3. Step 3: Cross multiply
    41,869,467.46x = 62,807,200.88 × 11,163,885.96
  4. Step 4: Simplify right side
    41,869,467.46x = 701,172,428,091,131.75
  5. Step 5: Solve for x
    x = 701,172,428,091,131.75/41,869,467.46
  6. Step 6: Final answer
    x = 16,746,628.76

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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.