Home / 36,268,401.40-54,367,172.70-32,442,026.20

Finding the Fourth Proportional to 36,268,401.40, 54,367,172.70 and 32,442,026.20

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Solution

The fourth proportional to 36,268,401.40, 54,367,172.70 and 32,442,026.20 is: 48,631,347.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,268,401.40 : 54,367,172.70 = 32,442,026.20 : x
  2. Step 2: Convert to fraction form
    36,268,401.40/54,367,172.70 = 32,442,026.20/x
  3. Step 3: Cross multiply
    36,268,401.40x = 54,367,172.70 × 32,442,026.20
  4. Step 4: Simplify right side
    36,268,401.40x = 1,763,781,241,153,324.75
  5. Step 5: Solve for x
    x = 1,763,781,241,153,324.75/36,268,401.40
  6. Step 6: Final answer
    x = 48,631,347.76

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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.