Home / 24,466.05-36,862.16-22,128.66

Finding the Fourth Proportional to 24,466.05, 36,862.16 and 22,128.66

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Solution

The fourth proportional to 24,466.05, 36,862.16 and 22,128.66 is: 33,340.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,466.05 : 36,862.16 = 22,128.66 : x
  2. Step 2: Convert to fraction form
    24,466.05/36,862.16 = 22,128.66/x
  3. Step 3: Cross multiply
    24,466.05x = 36,862.16 × 22,128.66
  4. Step 4: Simplify right side
    24,466.05x = 815,710,094.86
  5. Step 5: Solve for x
    x = 815,710,094.86/24,466.05
  6. Step 6: Final answer
    x = 33,340.49

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.