Home / 23,957,640.72-35,942,523.12-6,685,839.54

Finding the Fourth Proportional to 23,957,640.72, 35,942,523.12 and 6,685,839.54

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Solution

The fourth proportional to 23,957,640.72, 35,942,523.12 and 6,685,839.54 is: 10,030,451.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,957,640.72 : 35,942,523.12 = 6,685,839.54 : x
  2. Step 2: Convert to fraction form
    23,957,640.72/35,942,523.12 = 6,685,839.54/x
  3. Step 3: Cross multiply
    23,957,640.72x = 35,942,523.12 × 6,685,839.54
  4. Step 4: Simplify right side
    23,957,640.72x = 240,305,942,243,060.16
  5. Step 5: Solve for x
    x = 240,305,942,243,060.16/23,957,640.72
  6. Step 6: Final answer
    x = 10,030,451.04

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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.