Home / 2,293,125.04-3,439,765.20-610,230.16

Finding the Fourth Proportional to 2,293,125.04, 3,439,765.20 and 610,230.16

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Solution

The fourth proportional to 2,293,125.04, 3,439,765.20 and 610,230.16 is: 915,365.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,293,125.04 : 3,439,765.20 = 610,230.16 : x
  2. Step 2: Convert to fraction form
    2,293,125.04/3,439,765.20 = 610,230.16/x
  3. Step 3: Cross multiply
    2,293,125.04x = 3,439,765.20 × 610,230.16
  4. Step 4: Simplify right side
    2,293,125.04x = 2,099,048,468,358.43
  5. Step 5: Solve for x
    x = 2,099,048,468,358.43/2,293,125.04
  6. Step 6: Final answer
    x = 915,365.90

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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.