Home / 29,824.02-44,829.02-18,801.54

Finding the Fourth Proportional to 29,824.02, 44,829.02 and 18,801.54

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Solution

The fourth proportional to 29,824.02, 44,829.02 and 18,801.54 is: 28,260.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,824.02 : 44,829.02 = 18,801.54 : x
  2. Step 2: Convert to fraction form
    29,824.02/44,829.02 = 18,801.54/x
  3. Step 3: Cross multiply
    29,824.02x = 44,829.02 × 18,801.54
  4. Step 4: Simplify right side
    29,824.02x = 842,854,612.69
  5. Step 5: Solve for x
    x = 842,854,612.69/29,824.02
  6. Step 6: Final answer
    x = 28,260.93

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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.