Home / 176,410.00-243,447.51-95,838.10

Finding the Fourth Proportional to 176,410.00, 243,447.51 and 95,838.10

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Solution

The fourth proportional to 176,410.00, 243,447.51 and 95,838.10 is: 132,257.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,410.00 : 243,447.51 = 95,838.10 : x
  2. Step 2: Convert to fraction form
    176,410.00/243,447.51 = 95,838.10/x
  3. Step 3: Cross multiply
    176,410.00x = 243,447.51 × 95,838.10
  4. Step 4: Simplify right side
    176,410.00x = 23,331,547,793.53
  5. Step 5: Solve for x
    x = 23,331,547,793.53/176,410.00
  6. Step 6: Final answer
    x = 132,257.51

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1.5x scale

Why These Related Problems?

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