Home / 11,073.01-16,611.98-4,052.87

Finding the Fourth Proportional to 11,073.01, 16,611.98 and 4,052.87

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Solution

The fourth proportional to 11,073.01, 16,611.98 and 4,052.87 is: 6,080.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,073.01 : 16,611.98 = 4,052.87 : x
  2. Step 2: Convert to fraction form
    11,073.01/16,611.98 = 4,052.87/x
  3. Step 3: Cross multiply
    11,073.01x = 16,611.98 × 4,052.87
  4. Step 4: Simplify right side
    11,073.01x = 67,326,092.06
  5. Step 5: Solve for x
    x = 67,326,092.06/11,073.01
  6. Step 6: Final answer
    x = 6,080.20

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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.