Home / 36,655.73-50,638.26-24,771.20

Finding the Fourth Proportional to 36,655.73, 50,638.26 and 24,771.20

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Solution

The fourth proportional to 36,655.73, 50,638.26 and 24,771.20 is: 34,220.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,655.73 : 50,638.26 = 24,771.20 : x
  2. Step 2: Convert to fraction form
    36,655.73/50,638.26 = 24,771.20/x
  3. Step 3: Cross multiply
    36,655.73x = 50,638.26 × 24,771.20
  4. Step 4: Simplify right side
    36,655.73x = 1,254,370,212.92
  5. Step 5: Solve for x
    x = 1,254,370,212.92/36,655.73
  6. Step 6: Final answer
    x = 34,220.31

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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.