Home / 11,294.03-16,941.05-6,110.03

Finding the Fourth Proportional to 11,294.03, 16,941.05 and 6,110.03

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Solution

The fourth proportional to 11,294.03, 16,941.05 and 6,110.03 is: 9,165.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,294.03 : 16,941.05 = 6,110.03 : x
  2. Step 2: Convert to fraction form
    11,294.03/16,941.05 = 6,110.03/x
  3. Step 3: Cross multiply
    11,294.03x = 16,941.05 × 6,110.03
  4. Step 4: Simplify right side
    11,294.03x = 103,510,323.73
  5. Step 5: Solve for x
    x = 103,510,323.73/11,294.03
  6. Step 6: Final answer
    x = 9,165.05

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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.