Home / 6,264.85-9,403.43-4,708.67

Finding the Fourth Proportional to 6,264.85, 9,403.43 and 4,708.67

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Solution

The fourth proportional to 6,264.85, 9,403.43 and 4,708.67 is: 7,067.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,264.85 : 9,403.43 = 4,708.67 : x
  2. Step 2: Convert to fraction form
    6,264.85/9,403.43 = 4,708.67/x
  3. Step 3: Cross multiply
    6,264.85x = 9,403.43 × 4,708.67
  4. Step 4: Simplify right side
    6,264.85x = 44,277,578.18
  5. Step 5: Solve for x
    x = 44,277,578.18/6,264.85
  6. Step 6: Final answer
    x = 7,067.62

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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.