Home / 29,781.69-44,672.63-10,060.41

Finding the Fourth Proportional to 29,781.69, 44,672.63 and 10,060.41

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Solution

The fourth proportional to 29,781.69, 44,672.63 and 10,060.41 is: 15,090.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,781.69 : 44,672.63 = 10,060.41 : x
  2. Step 2: Convert to fraction form
    29,781.69/44,672.63 = 10,060.41/x
  3. Step 3: Cross multiply
    29,781.69x = 44,672.63 × 10,060.41
  4. Step 4: Simplify right side
    29,781.69x = 449,424,973.58
  5. Step 5: Solve for x
    x = 449,424,973.58/29,781.69
  6. Step 6: Final answer
    x = 15,090.65

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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.