Home / 32,336,583.10-48,504,874.65-22,132,915.90

Finding the Fourth Proportional to 32,336,583.10, 48,504,874.65 and 22,132,915.90

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Solution

The fourth proportional to 32,336,583.10, 48,504,874.65 and 22,132,915.90 is: 33,199,373.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,336,583.10 : 48,504,874.65 = 22,132,915.90 : x
  2. Step 2: Convert to fraction form
    32,336,583.10/48,504,874.65 = 22,132,915.90/x
  3. Step 3: Cross multiply
    32,336,583.10x = 48,504,874.65 × 22,132,915.90
  4. Step 4: Simplify right side
    32,336,583.10x = 1,073,554,311,368,491.88
  5. Step 5: Solve for x
    x = 1,073,554,311,368,491.88/32,336,583.10
  6. Step 6: Final answer
    x = 33,199,373.85

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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.