Home / 95,370.32-131,615.06-52,928.88

Finding the Fourth Proportional to 95,370.32, 131,615.06 and 52,928.88

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Solution

The fourth proportional to 95,370.32, 131,615.06 and 52,928.88 is: 73,044.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,370.32 : 131,615.06 = 52,928.88 : x
  2. Step 2: Convert to fraction form
    95,370.32/131,615.06 = 52,928.88/x
  3. Step 3: Cross multiply
    95,370.32x = 131,615.06 × 52,928.88
  4. Step 4: Simplify right side
    95,370.32x = 6,966,237,452.29
  5. Step 5: Solve for x
    x = 6,966,237,452.29/95,370.32
  6. Step 6: Final answer
    x = 73,044.09

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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.