Home / 42,922.47-59,229.78-24,055.95

Finding the Fourth Proportional to 42,922.47, 59,229.78 and 24,055.95

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Solution

The fourth proportional to 42,922.47, 59,229.78 and 24,055.95 is: 33,195.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,922.47 : 59,229.78 = 24,055.95 : x
  2. Step 2: Convert to fraction form
    42,922.47/59,229.78 = 24,055.95/x
  3. Step 3: Cross multiply
    42,922.47x = 59,229.78 × 24,055.95
  4. Step 4: Simplify right side
    42,922.47x = 1,424,828,626.19
  5. Step 5: Solve for x
    x = 1,424,828,626.19/42,922.47
  6. Step 6: Final answer
    x = 33,195.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.