Home / 149,765.04-224,585.10-60,958.26

Finding the Fourth Proportional to 149,765.04, 224,585.10 and 60,958.26

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Solution

The fourth proportional to 149,765.04, 224,585.10 and 60,958.26 is: 91,411.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,765.04 : 224,585.10 = 60,958.26 : x
  2. Step 2: Convert to fraction form
    149,765.04/224,585.10 = 60,958.26/x
  3. Step 3: Cross multiply
    149,765.04x = 224,585.10 × 60,958.26
  4. Step 4: Simplify right side
    149,765.04x = 13,690,316,917.93
  5. Step 5: Solve for x
    x = 13,690,316,917.93/149,765.04
  6. Step 6: Final answer
    x = 91,411.97

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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.