Home / 42,660.24-58,872.95-23,797.37

Finding the Fourth Proportional to 42,660.24, 58,872.95 and 23,797.37

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Solution

The fourth proportional to 42,660.24, 58,872.95 and 23,797.37 is: 32,841.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,660.24 : 58,872.95 = 23,797.37 : x
  2. Step 2: Convert to fraction form
    42,660.24/58,872.95 = 23,797.37/x
  3. Step 3: Cross multiply
    42,660.24x = 58,872.95 × 23,797.37
  4. Step 4: Simplify right side
    42,660.24x = 1,401,020,960.79
  5. Step 5: Solve for x
    x = 1,401,020,960.79/42,660.24
  6. Step 6: Final answer
    x = 32,841.38

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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.