Home / 36,836,329.20-55,148,205.60-32,584,801.20

Finding the Fourth Proportional to 36,836,329.20, 55,148,205.60 and 32,584,801.20

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Solution

The fourth proportional to 36,836,329.20, 55,148,205.60 and 32,584,801.20 is: 48,783,181.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,836,329.20 : 55,148,205.60 = 32,584,801.20 : x
  2. Step 2: Convert to fraction form
    36,836,329.20/55,148,205.60 = 32,584,801.20/x
  3. Step 3: Cross multiply
    36,836,329.20x = 55,148,205.60 × 32,584,801.20
  4. Step 4: Simplify right side
    36,836,329.20x = 1,796,993,316,012,726.75
  5. Step 5: Solve for x
    x = 1,796,993,316,012,726.75/36,836,329.20
  6. Step 6: Final answer
    x = 48,783,181.03

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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.