Home / 595,156.32-892,793.28-195,635.04

Finding the Fourth Proportional to 595,156.32, 892,793.28 and 195,635.04

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Solution

The fourth proportional to 595,156.32, 892,793.28 and 195,635.04 is: 293,471.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,156.32 : 892,793.28 = 195,635.04 : x
  2. Step 2: Convert to fraction form
    595,156.32/892,793.28 = 195,635.04/x
  3. Step 3: Cross multiply
    595,156.32x = 892,793.28 × 195,635.04
  4. Step 4: Simplify right side
    595,156.32x = 174,661,649,044.53
  5. Step 5: Solve for x
    x = 174,661,649,044.53/595,156.32
  6. Step 6: Final answer
    x = 293,471.89

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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.