Home / 36,941.24-55,373.56-17,203.56

Finding the Fourth Proportional to 36,941.24, 55,373.56 and 17,203.56

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Solution

The fourth proportional to 36,941.24, 55,373.56 and 17,203.56 is: 25,787.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,941.24 : 55,373.56 = 17,203.56 : x
  2. Step 2: Convert to fraction form
    36,941.24/55,373.56 = 17,203.56/x
  3. Step 3: Cross multiply
    36,941.24x = 55,373.56 × 17,203.56
  4. Step 4: Simplify right side
    36,941.24x = 952,622,361.87
  5. Step 5: Solve for x
    x = 952,622,361.87/36,941.24
  6. Step 6: Final answer
    x = 25,787.50

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1.5x scale

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.