Home / 6,737,006.85-10,109,512.48-2,480,164.44

Finding the Fourth Proportional to 6,737,006.85, 10,109,512.48 and 2,480,164.44

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Solution

The fourth proportional to 6,737,006.85, 10,109,512.48 and 2,480,164.44 is: 3,721,720.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,006.85 : 10,109,512.48 = 2,480,164.44 : x
  2. Step 2: Convert to fraction form
    6,737,006.85/10,109,512.48 = 2,480,164.44/x
  3. Step 3: Cross multiply
    6,737,006.85x = 10,109,512.48 × 2,480,164.44
  4. Step 4: Simplify right side
    6,737,006.85x = 25,073,253,358,632.21
  5. Step 5: Solve for x
    x = 25,073,253,358,632.21/6,737,006.85
  6. Step 6: Final answer
    x = 3,721,720.03

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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.