Home / 47,566.39-71,350.29-22,609.01

Finding the Fourth Proportional to 47,566.39, 71,350.29 and 22,609.01

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Solution

The fourth proportional to 47,566.39, 71,350.29 and 22,609.01 is: 33,913.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,566.39 : 71,350.29 = 22,609.01 : x
  2. Step 2: Convert to fraction form
    47,566.39/71,350.29 = 22,609.01/x
  3. Step 3: Cross multiply
    47,566.39x = 71,350.29 × 22,609.01
  4. Step 4: Simplify right side
    47,566.39x = 1,613,159,063.36
  5. Step 5: Solve for x
    x = 1,613,159,063.36/47,566.39
  6. Step 6: Final answer
    x = 33,913.84

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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.