Home / 3,564,372.24-5,344,423.21-1,134,475.90

Finding the Fourth Proportional to 3,564,372.24, 5,344,423.21 and 1,134,475.90

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Solution

The fourth proportional to 3,564,372.24, 5,344,423.21 and 1,134,475.90 is: 1,701,034.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,372.24 : 5,344,423.21 = 1,134,475.90 : x
  2. Step 2: Convert to fraction form
    3,564,372.24/5,344,423.21 = 1,134,475.90/x
  3. Step 3: Cross multiply
    3,564,372.24x = 5,344,423.21 × 1,134,475.90
  4. Step 4: Simplify right side
    3,564,372.24x = 6,063,119,325,654.86
  5. Step 5: Solve for x
    x = 6,063,119,325,654.86/3,564,372.24
  6. Step 6: Final answer
    x = 1,701,034.27

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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.