Home / 14,952,642.27-22,428,961.11-3,593,091.03

Finding the Fourth Proportional to 14,952,642.27, 22,428,961.11 and 3,593,091.03

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Solution

The fourth proportional to 14,952,642.27, 22,428,961.11 and 3,593,091.03 is: 5,389,635.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,952,642.27 : 22,428,961.11 = 3,593,091.03 : x
  2. Step 2: Convert to fraction form
    14,952,642.27/22,428,961.11 = 3,593,091.03/x
  3. Step 3: Cross multiply
    14,952,642.27x = 22,428,961.11 × 3,593,091.03
  4. Step 4: Simplify right side
    14,952,642.27x = 80,589,298,976,559.84
  5. Step 5: Solve for x
    x = 80,589,298,976,559.84/14,952,642.27
  6. Step 6: Final answer
    x = 5,389,635.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.