Home / 4,100,951.24-6,151,404.57-1,672,095.02

Finding the Fourth Proportional to 4,100,951.24, 6,151,404.57 and 1,672,095.02

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Solution

The fourth proportional to 4,100,951.24, 6,151,404.57 and 1,672,095.02 is: 2,508,133.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,100,951.24 : 6,151,404.57 = 1,672,095.02 : x
  2. Step 2: Convert to fraction form
    4,100,951.24/6,151,404.57 = 1,672,095.02/x
  3. Step 3: Cross multiply
    4,100,951.24x = 6,151,404.57 × 1,672,095.02
  4. Step 4: Simplify right side
    4,100,951.24x = 10,285,732,910,474.86
  5. Step 5: Solve for x
    x = 10,285,732,910,474.86/4,100,951.24
  6. Step 6: Final answer
    x = 2,508,133.43

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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.