Home / 2,513,050.92-3,766,834.62-1,234,538.28

Finding the Fourth Proportional to 2,513,050.92, 3,766,834.62 and 1,234,538.28

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Solution

The fourth proportional to 2,513,050.92, 3,766,834.62 and 1,234,538.28 is: 1,850,460.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,513,050.92 : 3,766,834.62 = 1,234,538.28 : x
  2. Step 2: Convert to fraction form
    2,513,050.92/3,766,834.62 = 1,234,538.28/x
  3. Step 3: Cross multiply
    2,513,050.92x = 3,766,834.62 × 1,234,538.28
  4. Step 4: Simplify right side
    2,513,050.92x = 4,650,301,532,819.25
  5. Step 5: Solve for x
    x = 4,650,301,532,819.25/2,513,050.92
  6. Step 6: Final answer
    x = 1,850,460.53

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.