Home / 11,023,168.08-16,536,527.22-3,836,744.40

Finding the Fourth Proportional to 11,023,168.08, 16,536,527.22 and 3,836,744.40

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Solution

The fourth proportional to 11,023,168.08, 16,536,527.22 and 3,836,744.40 is: 5,755,734.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,023,168.08 : 16,536,527.22 = 3,836,744.40 : x
  2. Step 2: Convert to fraction form
    11,023,168.08/16,536,527.22 = 3,836,744.40/x
  3. Step 3: Cross multiply
    11,023,168.08x = 16,536,527.22 × 3,836,744.40
  4. Step 4: Simplify right side
    11,023,168.08x = 63,446,428,206,782.57
  5. Step 5: Solve for x
    x = 63,446,428,206,782.57/11,023,168.08
  6. Step 6: Final answer
    x = 5,755,734.44

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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.