Home / 176,167.17-243,109.08-95,594.31

Finding the Fourth Proportional to 176,167.17, 243,109.08 and 95,594.31

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Solution

The fourth proportional to 176,167.17, 243,109.08 and 95,594.31 is: 131,919.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,167.17 : 243,109.08 = 95,594.31 : x
  2. Step 2: Convert to fraction form
    176,167.17/243,109.08 = 95,594.31/x
  3. Step 3: Cross multiply
    176,167.17x = 243,109.08 × 95,594.31
  4. Step 4: Simplify right side
    176,167.17x = 23,239,844,757.33
  5. Step 5: Solve for x
    x = 23,239,844,757.33/176,167.17
  6. Step 6: Final answer
    x = 131,919.27

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.