Home / 37,242.56-55,832.34-16,166.76

Finding the Fourth Proportional to 37,242.56, 55,832.34 and 16,166.76

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Solution

The fourth proportional to 37,242.56, 55,832.34 and 16,166.76 is: 24,236.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,242.56 : 55,832.34 = 16,166.76 : x
  2. Step 2: Convert to fraction form
    37,242.56/55,832.34 = 16,166.76/x
  3. Step 3: Cross multiply
    37,242.56x = 55,832.34 × 16,166.76
  4. Step 4: Simplify right side
    37,242.56x = 902,628,041.02
  5. Step 5: Solve for x
    x = 902,628,041.02/37,242.56
  6. Step 6: Final answer
    x = 24,236.47

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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.