Home / 40,370.16-60,536.52-22,346.16

Finding the Fourth Proportional to 40,370.16, 60,536.52 and 22,346.16

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Solution

The fourth proportional to 40,370.16, 60,536.52 and 22,346.16 is: 33,508.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,370.16 : 60,536.52 = 22,346.16 : x
  2. Step 2: Convert to fraction form
    40,370.16/60,536.52 = 22,346.16/x
  3. Step 3: Cross multiply
    40,370.16x = 60,536.52 × 22,346.16
  4. Step 4: Simplify right side
    40,370.16x = 1,352,758,761.76
  5. Step 5: Solve for x
    x = 1,352,758,761.76/40,370.16
  6. Step 6: Final answer
    x = 33,508.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.