Home / 42,829.74-59,104.70-24,673.82

Finding the Fourth Proportional to 42,829.74, 59,104.70 and 24,673.82

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Solution

The fourth proportional to 42,829.74, 59,104.70 and 24,673.82 is: 34,049.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,829.74 : 59,104.70 = 24,673.82 : x
  2. Step 2: Convert to fraction form
    42,829.74/59,104.70 = 24,673.82/x
  3. Step 3: Cross multiply
    42,829.74x = 59,104.70 × 24,673.82
  4. Step 4: Simplify right side
    42,829.74x = 1,458,338,728.95
  5. Step 5: Solve for x
    x = 1,458,338,728.95/42,829.74
  6. Step 6: Final answer
    x = 34,049.68

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1.5x scale

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.