Home / 43,923.17-60,613.23-23,779.88

Finding the Fourth Proportional to 43,923.17, 60,613.23 and 23,779.88

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Solution

The fourth proportional to 43,923.17, 60,613.23 and 23,779.88 is: 32,815.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,923.17 : 60,613.23 = 23,779.88 : x
  2. Step 2: Convert to fraction form
    43,923.17/60,613.23 = 23,779.88/x
  3. Step 3: Cross multiply
    43,923.17x = 60,613.23 × 23,779.88
  4. Step 4: Simplify right side
    43,923.17x = 1,441,375,335.81
  5. Step 5: Solve for x
    x = 1,441,375,335.81/43,923.17
  6. Step 6: Final answer
    x = 32,815.84

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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.