Home / 23,535,102.80-35,302,654.20-8,383,566.80

Finding the Fourth Proportional to 23,535,102.80, 35,302,654.20 and 8,383,566.80

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Solution

The fourth proportional to 23,535,102.80, 35,302,654.20 and 8,383,566.80 is: 12,575,350.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,535,102.80 : 35,302,654.20 = 8,383,566.80 : x
  2. Step 2: Convert to fraction form
    23,535,102.80/35,302,654.20 = 8,383,566.80/x
  3. Step 3: Cross multiply
    23,535,102.80x = 35,302,654.20 × 8,383,566.80
  4. Step 4: Simplify right side
    23,535,102.80x = 295,962,159,703,000.56
  5. Step 5: Solve for x
    x = 295,962,159,703,000.56/23,535,102.80
  6. Step 6: Final answer
    x = 12,575,350.20

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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.