Home / 36,137,432.75-54,140,383.28-32,263,227.86

Finding the Fourth Proportional to 36,137,432.75, 54,140,383.28 and 32,263,227.86

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Solution

The fourth proportional to 36,137,432.75, 54,140,383.28 and 32,263,227.86 is: 48,336,126.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,137,432.75 : 54,140,383.28 = 32,263,227.86 : x
  2. Step 2: Convert to fraction form
    36,137,432.75/54,140,383.28 = 32,263,227.86/x
  3. Step 3: Cross multiply
    36,137,432.75x = 54,140,383.28 × 32,263,227.86
  4. Step 4: Simplify right side
    36,137,432.75x = 1,746,743,521,758,356
  5. Step 5: Solve for x
    x = 1,746,743,521,758,356/36,137,432.75
  6. Step 6: Final answer
    x = 48,336,126.53

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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.