Home / 36,295,501.20-54,443,251.80-32,327,408.40

Finding the Fourth Proportional to 36,295,501.20, 54,443,251.80 and 32,327,408.40

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Solution

The fourth proportional to 36,295,501.20, 54,443,251.80 and 32,327,408.40 is: 48,491,112.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,295,501.20 : 54,443,251.80 = 32,327,408.40 : x
  2. Step 2: Convert to fraction form
    36,295,501.20/54,443,251.80 = 32,327,408.40/x
  3. Step 3: Cross multiply
    36,295,501.20x = 54,443,251.80 × 32,327,408.40
  4. Step 4: Simplify right side
    36,295,501.20x = 1,760,009,235,562,635
  5. Step 5: Solve for x
    x = 1,760,009,235,562,635/36,295,501.20
  6. Step 6: Final answer
    x = 48,491,112.60

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1.5x scale

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.