Home / 2,344,486.41-3,516,691.23-747,027.90

Finding the Fourth Proportional to 2,344,486.41, 3,516,691.23 and 747,027.90

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Solution

The fourth proportional to 2,344,486.41, 3,516,691.23 and 747,027.90 is: 1,120,529.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,486.41 : 3,516,691.23 = 747,027.90 : x
  2. Step 2: Convert to fraction form
    2,344,486.41/3,516,691.23 = 747,027.90/x
  3. Step 3: Cross multiply
    2,344,486.41x = 3,516,691.23 × 747,027.90
  4. Step 4: Simplify right side
    2,344,486.41x = 2,627,066,464,495.32
  5. Step 5: Solve for x
    x = 2,627,066,464,495.32/2,344,486.41
  6. Step 6: Final answer
    x = 1,120,529.62

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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.