Home / 2,377,434.38-3,566,400.84-1,029,733.29

Finding the Fourth Proportional to 2,377,434.38, 3,566,400.84 and 1,029,733.29

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Solution

The fourth proportional to 2,377,434.38, 3,566,400.84 and 1,029,733.29 is: 1,544,707.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,377,434.38 : 3,566,400.84 = 1,029,733.29 : x
  2. Step 2: Convert to fraction form
    2,377,434.38/3,566,400.84 = 1,029,733.29/x
  3. Step 3: Cross multiply
    2,377,434.38x = 3,566,400.84 × 1,029,733.29
  4. Step 4: Simplify right side
    2,377,434.38x = 3,672,441,670,431.96
  5. Step 5: Solve for x
    x = 3,672,441,670,431.96/2,377,434.38
  6. Step 6: Final answer
    x = 1,544,707.90

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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.