Home / 22,024.02-33,046.96-10,930.26

Finding the Fourth Proportional to 22,024.02, 33,046.96 and 10,930.26

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Solution

The fourth proportional to 22,024.02, 33,046.96 and 10,930.26 is: 16,400.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,024.02 : 33,046.96 = 10,930.26 : x
  2. Step 2: Convert to fraction form
    22,024.02/33,046.96 = 10,930.26/x
  3. Step 3: Cross multiply
    22,024.02x = 33,046.96 × 10,930.26
  4. Step 4: Simplify right side
    22,024.02x = 361,211,865.01
  5. Step 5: Solve for x
    x = 361,211,865.01/22,024.02
  6. Step 6: Final answer
    x = 16,400.81

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.