Home / 7,675.15-10,592.97-4,844.06

Finding the Fourth Proportional to 7,675.15, 10,592.97 and 4,844.06

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Solution

The fourth proportional to 7,675.15, 10,592.97 and 4,844.06 is: 6,685.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,675.15 : 10,592.97 = 4,844.06 : x
  2. Step 2: Convert to fraction form
    7,675.15/10,592.97 = 4,844.06/x
  3. Step 3: Cross multiply
    7,675.15x = 10,592.97 × 4,844.06
  4. Step 4: Simplify right side
    7,675.15x = 51,313,051.31
  5. Step 5: Solve for x
    x = 51,313,051.31/7,675.15
  6. Step 6: Final answer
    x = 6,685.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.