Home / 41,869,465.65-62,807,198.17-11,163,884.16

Finding the Fourth Proportional to 41,869,465.65, 62,807,198.17 and 11,163,884.16

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Solution

The fourth proportional to 41,869,465.65, 62,807,198.17 and 11,163,884.16 is: 16,746,626.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,869,465.65 : 62,807,198.17 = 11,163,884.16 : x
  2. Step 2: Convert to fraction form
    41,869,465.65/62,807,198.17 = 11,163,884.16/x
  3. Step 3: Cross multiply
    41,869,465.65x = 62,807,198.17 × 11,163,884.16
  4. Step 4: Simplify right side
    41,869,465.65x = 701,172,284,617,438.50
  5. Step 5: Solve for x
    x = 701,172,284,617,438.50/41,869,465.65
  6. Step 6: Final answer
    x = 16,746,626.06

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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.