Home / 41,233.27-56,901.67-22,369.99

Finding the Fourth Proportional to 41,233.27, 56,901.67 and 22,369.99

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Solution

The fourth proportional to 41,233.27, 56,901.67 and 22,369.99 is: 30,870.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,233.27 : 56,901.67 = 22,369.99 : x
  2. Step 2: Convert to fraction form
    41,233.27/56,901.67 = 22,369.99/x
  3. Step 3: Cross multiply
    41,233.27x = 56,901.67 × 22,369.99
  4. Step 4: Simplify right side
    41,233.27x = 1,272,889,788.88
  5. Step 5: Solve for x
    x = 1,272,889,788.88/41,233.27
  6. Step 6: Final answer
    x = 30,870.45

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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.