Home / 8,035.98-12,052.16-2,193.06

Finding the Fourth Proportional to 8,035.98, 12,052.16 and 2,193.06

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Solution

The fourth proportional to 8,035.98, 12,052.16 and 2,193.06 is: 3,289.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,035.98 : 12,052.16 = 2,193.06 : x
  2. Step 2: Convert to fraction form
    8,035.98/12,052.16 = 2,193.06/x
  3. Step 3: Cross multiply
    8,035.98x = 12,052.16 × 2,193.06
  4. Step 4: Simplify right side
    8,035.98x = 26,431,110.01
  5. Step 5: Solve for x
    x = 26,431,110.01/8,035.98
  6. Step 6: Final answer
    x = 3,289.10

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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.