Home / 227,065.50-340,598.04-107,094.46

Finding the Fourth Proportional to 227,065.50, 340,598.04 and 107,094.46

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Solution

The fourth proportional to 227,065.50, 340,598.04 and 107,094.46 is: 160,641.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,065.50 : 340,598.04 = 107,094.46 : x
  2. Step 2: Convert to fraction form
    227,065.50/340,598.04 = 107,094.46/x
  3. Step 3: Cross multiply
    227,065.50x = 340,598.04 × 107,094.46
  4. Step 4: Simplify right side
    227,065.50x = 36,476,163,170.86
  5. Step 5: Solve for x
    x = 36,476,163,170.86/227,065.50
  6. Step 6: Final answer
    x = 160,641.59

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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.