Home / 11,060.22-16,544.76-10,087.02

Finding the Fourth Proportional to 11,060.22, 16,544.76 and 10,087.02

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Solution

The fourth proportional to 11,060.22, 16,544.76 and 10,087.02 is: 15,088.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,060.22 : 16,544.76 = 10,087.02 : x
  2. Step 2: Convert to fraction form
    11,060.22/16,544.76 = 10,087.02/x
  3. Step 3: Cross multiply
    11,060.22x = 16,544.76 × 10,087.02
  4. Step 4: Simplify right side
    11,060.22x = 166,887,325.02
  5. Step 5: Solve for x
    x = 166,887,325.02/11,060.22
  6. Step 6: Final answer
    x = 15,088.97

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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.