Home / 29,719.32-44,328.50-27,652.56

Finding the Fourth Proportional to 29,719.32, 44,328.50 and 27,652.56

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Solution

The fourth proportional to 29,719.32, 44,328.50 and 27,652.56 is: 41,245.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,719.32 : 44,328.50 = 27,652.56 : x
  2. Step 2: Convert to fraction form
    29,719.32/44,328.50 = 27,652.56/x
  3. Step 3: Cross multiply
    29,719.32x = 44,328.50 × 27,652.56
  4. Step 4: Simplify right side
    29,719.32x = 1,225,796,367.70
  5. Step 5: Solve for x
    x = 1,225,796,367.70/29,719.32
  6. Step 6: Final answer
    x = 41,245.77

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.