Home / 9,233.85-13,850.77-4,306.93

Finding the Fourth Proportional to 9,233.85, 13,850.77 and 4,306.93

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Solution

The fourth proportional to 9,233.85, 13,850.77 and 4,306.93 is: 6,460.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,233.85 : 13,850.77 = 4,306.93 : x
  2. Step 2: Convert to fraction form
    9,233.85/13,850.77 = 4,306.93/x
  3. Step 3: Cross multiply
    9,233.85x = 13,850.77 × 4,306.93
  4. Step 4: Simplify right side
    9,233.85x = 59,654,296.84
  5. Step 5: Solve for x
    x = 59,654,296.84/9,233.85
  6. Step 6: Final answer
    x = 6,460.39

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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.