Home / 9,233.07-13,849.50-2,307.57

Finding the Fourth Proportional to 9,233.07, 13,849.50 and 2,307.57

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Solution

The fourth proportional to 9,233.07, 13,849.50 and 2,307.57 is: 3,461.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,233.07 : 13,849.50 = 2,307.57 : x
  2. Step 2: Convert to fraction form
    9,233.07/13,849.50 = 2,307.57/x
  3. Step 3: Cross multiply
    9,233.07x = 13,849.50 × 2,307.57
  4. Step 4: Simplify right side
    9,233.07x = 31,958,690.72
  5. Step 5: Solve for x
    x = 31,958,690.72/9,233.07
  6. Step 6: Final answer
    x = 3,461.33

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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.