Home / 6,955.19-9,592.57-6,114.10

Finding the Fourth Proportional to 6,955.19, 9,592.57 and 6,114.10

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Solution

The fourth proportional to 6,955.19, 9,592.57 and 6,114.10 is: 8,432.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,955.19 : 9,592.57 = 6,114.10 : x
  2. Step 2: Convert to fraction form
    6,955.19/9,592.57 = 6,114.10/x
  3. Step 3: Cross multiply
    6,955.19x = 9,592.57 × 6,114.10
  4. Step 4: Simplify right side
    6,955.19x = 58,649,932.24
  5. Step 5: Solve for x
    x = 58,649,932.24/6,955.19
  6. Step 6: Final answer
    x = 8,432.55

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Half scale
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Double scale
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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.