Home / 174,700.56-241,016.76-110,148.56

Finding the Fourth Proportional to 174,700.56, 241,016.76 and 110,148.56

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Solution

The fourth proportional to 174,700.56, 241,016.76 and 110,148.56 is: 151,960.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,700.56 : 241,016.76 = 110,148.56 : x
  2. Step 2: Convert to fraction form
    174,700.56/241,016.76 = 110,148.56/x
  3. Step 3: Cross multiply
    174,700.56x = 241,016.76 × 110,148.56
  4. Step 4: Simplify right side
    174,700.56x = 26,547,649,049.87
  5. Step 5: Solve for x
    x = 26,547,649,049.87/174,700.56
  6. Step 6: Final answer
    x = 151,960.87

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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.