Home / 29,743.47-44,613.92-10,021.95

Finding the Fourth Proportional to 29,743.47, 44,613.92 and 10,021.95

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Solution

The fourth proportional to 29,743.47, 44,613.92 and 10,021.95 is: 15,032.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,743.47 : 44,613.92 = 10,021.95 : x
  2. Step 2: Convert to fraction form
    29,743.47/44,613.92 = 10,021.95/x
  3. Step 3: Cross multiply
    29,743.47x = 44,613.92 × 10,021.95
  4. Step 4: Simplify right side
    29,743.47x = 447,118,500.60
  5. Step 5: Solve for x
    x = 447,118,500.60/29,743.47
  6. Step 6: Final answer
    x = 15,032.49

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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.