Home / 36,766,032.90-55,149,049.35-27,200,094.90

Finding the Fourth Proportional to 36,766,032.90, 55,149,049.35 and 27,200,094.90

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Solution

The fourth proportional to 36,766,032.90, 55,149,049.35 and 27,200,094.90 is: 40,800,142.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,766,032.90 : 55,149,049.35 = 27,200,094.90 : x
  2. Step 2: Convert to fraction form
    36,766,032.90/55,149,049.35 = 27,200,094.90/x
  3. Step 3: Cross multiply
    36,766,032.90x = 55,149,049.35 × 27,200,094.90
  4. Step 4: Simplify right side
    36,766,032.90x = 1,500,059,375,964,783.25
  5. Step 5: Solve for x
    x = 1,500,059,375,964,783.25/36,766,032.90
  6. Step 6: Final answer
    x = 40,800,142.35

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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.