Home / 36,017,145.62-54,017,632.60-16,567,692.11

Finding the Fourth Proportional to 36,017,145.62, 54,017,632.60 and 16,567,692.11

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Solution

The fourth proportional to 36,017,145.62, 54,017,632.60 and 16,567,692.11 is: 24,847,818.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,017,145.62 : 54,017,632.60 = 16,567,692.11 : x
  2. Step 2: Convert to fraction form
    36,017,145.62/54,017,632.60 = 16,567,692.11/x
  3. Step 3: Cross multiply
    36,017,145.62x = 54,017,632.60 × 16,567,692.11
  4. Step 4: Simplify right side
    36,017,145.62x = 894,947,505,412,150.75
  5. Step 5: Solve for x
    x = 894,947,505,412,150.75/36,017,145.62
  6. Step 6: Final answer
    x = 24,847,818.73

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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.