Home / 23,373,780.86-35,059,008.47-7,198,045.41

Finding the Fourth Proportional to 23,373,780.86, 35,059,008.47 and 7,198,045.41

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Solution

The fourth proportional to 23,373,780.86, 35,059,008.47 and 7,198,045.41 is: 10,796,556.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,373,780.86 : 35,059,008.47 = 7,198,045.41 : x
  2. Step 2: Convert to fraction form
    23,373,780.86/35,059,008.47 = 7,198,045.41/x
  3. Step 3: Cross multiply
    23,373,780.86x = 35,059,008.47 × 7,198,045.41
  4. Step 4: Simplify right side
    23,373,780.86x = 252,356,334,960,644.44
  5. Step 5: Solve for x
    x = 252,356,334,960,644.44/23,373,780.86
  6. Step 6: Final answer
    x = 10,796,556.04

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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.