Home / 36,515,189.15-54,725,092.43-27,847,552.52

Finding the Fourth Proportional to 36,515,189.15, 54,725,092.43 and 27,847,552.52

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Solution

The fourth proportional to 36,515,189.15, 54,725,092.43 and 27,847,552.52 is: 41,734,958.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,515,189.15 : 54,725,092.43 = 27,847,552.52 : x
  2. Step 2: Convert to fraction form
    36,515,189.15/54,725,092.43 = 27,847,552.52/x
  3. Step 3: Cross multiply
    36,515,189.15x = 54,725,092.43 × 27,847,552.52
  4. Step 4: Simplify right side
    36,515,189.15x = 1,523,959,885,607,492
  5. Step 5: Solve for x
    x = 1,523,959,885,607,492/36,515,189.15
  6. Step 6: Final answer
    x = 41,734,958.00

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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.