Home / 36,495.85-50,360.51-26,940.82

Finding the Fourth Proportional to 36,495.85, 50,360.51 and 26,940.82

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Solution

The fourth proportional to 36,495.85, 50,360.51 and 26,940.82 is: 37,175.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,495.85 : 50,360.51 = 26,940.82 : x
  2. Step 2: Convert to fraction form
    36,495.85/50,360.51 = 26,940.82/x
  3. Step 3: Cross multiply
    36,495.85x = 50,360.51 × 26,940.82
  4. Step 4: Simplify right side
    36,495.85x = 1,356,753,435.02
  5. Step 5: Solve for x
    x = 1,356,753,435.02/36,495.85
  6. Step 6: Final answer
    x = 37,175.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.