Home / 7,096.59-9,793.24-4,112.36

Finding the Fourth Proportional to 7,096.59, 9,793.24 and 4,112.36

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Solution

The fourth proportional to 7,096.59, 9,793.24 and 4,112.36 is: 5,675.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,096.59 : 9,793.24 = 4,112.36 : x
  2. Step 2: Convert to fraction form
    7,096.59/9,793.24 = 4,112.36/x
  3. Step 3: Cross multiply
    7,096.59x = 9,793.24 × 4,112.36
  4. Step 4: Simplify right side
    7,096.59x = 40,273,328.45
  5. Step 5: Solve for x
    x = 40,273,328.45/7,096.59
  6. Step 6: Final answer
    x = 5,675.03

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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.