Home / 36,809,132.40-55,213,698.60-24,532,845.30

Finding the Fourth Proportional to 36,809,132.40, 55,213,698.60 and 24,532,845.30

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Solution

The fourth proportional to 36,809,132.40, 55,213,698.60 and 24,532,845.30 is: 36,799,267.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,809,132.40 : 55,213,698.60 = 24,532,845.30 : x
  2. Step 2: Convert to fraction form
    36,809,132.40/55,213,698.60 = 24,532,845.30/x
  3. Step 3: Cross multiply
    36,809,132.40x = 55,213,698.60 × 24,532,845.30
  4. Step 4: Simplify right side
    36,809,132.40x = 1,354,549,126,194,626.75
  5. Step 5: Solve for x
    x = 1,354,549,126,194,626.75/36,809,132.40
  6. Step 6: Final answer
    x = 36,799,267.95

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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.