Home / 3,406,928.27-5,110,902.77-1,100,650.77

Finding the Fourth Proportional to 3,406,928.27, 5,110,902.77 and 1,100,650.77

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Solution

The fourth proportional to 3,406,928.27, 5,110,902.77 and 1,100,650.77 is: 1,651,141.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,406,928.27 : 5,110,902.77 = 1,100,650.77 : x
  2. Step 2: Convert to fraction form
    3,406,928.27/5,110,902.77 = 1,100,650.77/x
  3. Step 3: Cross multiply
    3,406,928.27x = 5,110,902.77 × 1,100,650.77
  4. Step 4: Simplify right side
    3,406,928.27x = 5,625,319,063,692.38
  5. Step 5: Solve for x
    x = 5,625,319,063,692.38/3,406,928.27
  6. Step 6: Final answer
    x = 1,651,141.04

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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.