Home / 43,650.73-65,476.52-23,918.52

Finding the Fourth Proportional to 43,650.73, 65,476.52 and 23,918.52

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Solution

The fourth proportional to 43,650.73, 65,476.52 and 23,918.52 is: 35,878.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,650.73 : 65,476.52 = 23,918.52 : x
  2. Step 2: Convert to fraction form
    43,650.73/65,476.52 = 23,918.52/x
  3. Step 3: Cross multiply
    43,650.73x = 65,476.52 × 23,918.52
  4. Step 4: Simplify right side
    43,650.73x = 1,566,101,668.79
  5. Step 5: Solve for x
    x = 1,566,101,668.79/43,650.73
  6. Step 6: Final answer
    x = 35,878.02

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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.