Home / 182,177.16-251,424.18-110,560.20

Finding the Fourth Proportional to 182,177.16, 251,424.18 and 110,560.20

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Solution

The fourth proportional to 182,177.16, 251,424.18 and 110,560.20 is: 152,585.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,177.16 : 251,424.18 = 110,560.20 : x
  2. Step 2: Convert to fraction form
    182,177.16/251,424.18 = 110,560.20/x
  3. Step 3: Cross multiply
    182,177.16x = 251,424.18 × 110,560.20
  4. Step 4: Simplify right side
    182,177.16x = 27,797,507,625.64
  5. Step 5: Solve for x
    x = 27,797,507,625.64/182,177.16
  6. Step 6: Final answer
    x = 152,585.03

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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.