Home / 42,868.37-59,158.26-24,005.49

Finding the Fourth Proportional to 42,868.37, 59,158.26 and 24,005.49

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Solution

The fourth proportional to 42,868.37, 59,158.26 and 24,005.49 is: 33,127.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,868.37 : 59,158.26 = 24,005.49 : x
  2. Step 2: Convert to fraction form
    42,868.37/59,158.26 = 24,005.49/x
  3. Step 3: Cross multiply
    42,868.37x = 59,158.26 × 24,005.49
  4. Step 4: Simplify right side
    42,868.37x = 1,420,123,018.85
  5. Step 5: Solve for x
    x = 1,420,123,018.85/42,868.37
  6. Step 6: Final answer
    x = 33,127.53

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