Home / 29,829.18-44,743.76-10,852.22

Finding the Fourth Proportional to 29,829.18, 44,743.76 and 10,852.22

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Solution

The fourth proportional to 29,829.18, 44,743.76 and 10,852.22 is: 16,278.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,829.18 : 44,743.76 = 10,852.22 : x
  2. Step 2: Convert to fraction form
    29,829.18/44,743.76 = 10,852.22/x
  3. Step 3: Cross multiply
    29,829.18x = 44,743.76 × 10,852.22
  4. Step 4: Simplify right side
    29,829.18x = 485,569,127.15
  5. Step 5: Solve for x
    x = 485,569,127.15/29,829.18
  6. Step 6: Final answer
    x = 16,278.33

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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.