Home / 9,556.97-14,340.16-4,295.70

Finding the Fourth Proportional to 9,556.97, 14,340.16 and 4,295.70

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Solution

The fourth proportional to 9,556.97, 14,340.16 and 4,295.70 is: 6,445.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,556.97 : 14,340.16 = 4,295.70 : x
  2. Step 2: Convert to fraction form
    9,556.97/14,340.16 = 4,295.70/x
  3. Step 3: Cross multiply
    9,556.97x = 14,340.16 × 4,295.70
  4. Step 4: Simplify right side
    9,556.97x = 61,601,019.94
  5. Step 5: Solve for x
    x = 61,601,019.94/9,556.97
  6. Step 6: Final answer
    x = 6,445.66

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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.