Home / 95,920.46-132,371.88-52,904.89

Finding the Fourth Proportional to 95,920.46, 132,371.88 and 52,904.89

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Solution

The fourth proportional to 95,920.46, 132,371.88 and 52,904.89 is: 73,009.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,920.46 : 132,371.88 = 52,904.89 : x
  2. Step 2: Convert to fraction form
    95,920.46/132,371.88 = 52,904.89/x
  3. Step 3: Cross multiply
    95,920.46x = 132,371.88 × 52,904.89
  4. Step 4: Simplify right side
    95,920.46x = 7,003,119,088.63
  5. Step 5: Solve for x
    x = 7,003,119,088.63/95,920.46
  6. Step 6: Final answer
    x = 73,009.65

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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.