Home / 2,344,529.04-3,516,301.47-661,238.88

Finding the Fourth Proportional to 2,344,529.04, 3,516,301.47 and 661,238.88

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Solution

The fourth proportional to 2,344,529.04, 3,516,301.47 and 661,238.88 is: 991,719.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,529.04 : 3,516,301.47 = 661,238.88 : x
  2. Step 2: Convert to fraction form
    2,344,529.04/3,516,301.47 = 661,238.88/x
  3. Step 3: Cross multiply
    2,344,529.04x = 3,516,301.47 × 661,238.88
  4. Step 4: Simplify right side
    2,344,529.04x = 2,325,115,245,765.15
  5. Step 5: Solve for x
    x = 2,325,115,245,765.15/2,344,529.04
  6. Step 6: Final answer
    x = 991,719.53

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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.