Home / 24,517,085.64-33,833,806.38-13,504,226.28

Finding the Fourth Proportional to 24,517,085.64, 33,833,806.38 and 13,504,226.28

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Solution

The fourth proportional to 24,517,085.64, 33,833,806.38 and 13,504,226.28 is: 18,635,957.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,517,085.64 : 33,833,806.38 = 13,504,226.28 : x
  2. Step 2: Convert to fraction form
    24,517,085.64/33,833,806.38 = 13,504,226.28/x
  3. Step 3: Cross multiply
    24,517,085.64x = 33,833,806.38 × 13,504,226.28
  4. Step 4: Simplify right side
    24,517,085.64x = 456,899,377,269,227.69
  5. Step 5: Solve for x
    x = 456,899,377,269,227.69/24,517,085.64
  6. Step 6: Final answer
    x = 18,635,957.96

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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.