Home / 23,536,801.80-35,305,202.70-8,385,265.80

Finding the Fourth Proportional to 23,536,801.80, 35,305,202.70 and 8,385,265.80

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Solution

The fourth proportional to 23,536,801.80, 35,305,202.70 and 8,385,265.80 is: 12,577,898.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,536,801.80 : 35,305,202.70 = 8,385,265.80 : x
  2. Step 2: Convert to fraction form
    23,536,801.80/35,305,202.70 = 8,385,265.80/x
  3. Step 3: Cross multiply
    23,536,801.80x = 35,305,202.70 × 8,385,265.80
  4. Step 4: Simplify right side
    23,536,801.80x = 296,043,508,762,377.69
  5. Step 5: Solve for x
    x = 296,043,508,762,377.69/23,536,801.80
  6. Step 6: Final answer
    x = 12,577,898.70

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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.