Home / 95,370.08-131,609.76-52,927.52

Finding the Fourth Proportional to 95,370.08, 131,609.76 and 52,927.52

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Solution

The fourth proportional to 95,370.08, 131,609.76 and 52,927.52 is: 73,039.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,370.08 : 131,609.76 = 52,927.52 : x
  2. Step 2: Convert to fraction form
    95,370.08/131,609.76 = 52,927.52/x
  3. Step 3: Cross multiply
    95,370.08x = 131,609.76 × 52,927.52
  4. Step 4: Simplify right side
    95,370.08x = 6,965,778,204.60
  5. Step 5: Solve for x
    x = 6,965,778,204.60/95,370.08
  6. Step 6: Final answer
    x = 73,039.45

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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.