Home / 2,377,343.72-3,566,159.58-957,400.04

Finding the Fourth Proportional to 2,377,343.72, 3,566,159.58 and 957,400.04

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Solution

The fourth proportional to 2,377,343.72, 3,566,159.58 and 957,400.04 is: 1,436,158.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,377,343.72 : 3,566,159.58 = 957,400.04 : x
  2. Step 2: Convert to fraction form
    2,377,343.72/3,566,159.58 = 957,400.04/x
  3. Step 3: Cross multiply
    2,377,343.72x = 3,566,159.58 × 957,400.04
  4. Step 4: Simplify right side
    2,377,343.72x = 3,414,241,324,538.38
  5. Step 5: Solve for x
    x = 3,414,241,324,538.38/2,377,343.72
  6. Step 6: Final answer
    x = 1,436,158.05

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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.