Home / 23,561,191.80-35,341,787.70-16,394,830.20

Finding the Fourth Proportional to 23,561,191.80, 35,341,787.70 and 16,394,830.20

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Solution

The fourth proportional to 23,561,191.80, 35,341,787.70 and 16,394,830.20 is: 24,592,245.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,561,191.80 : 35,341,787.70 = 16,394,830.20 : x
  2. Step 2: Convert to fraction form
    23,561,191.80/35,341,787.70 = 16,394,830.20/x
  3. Step 3: Cross multiply
    23,561,191.80x = 35,341,787.70 × 16,394,830.20
  4. Step 4: Simplify right side
    23,561,191.80x = 579,422,608,305,948.62
  5. Step 5: Solve for x
    x = 579,422,608,305,948.62/23,561,191.80
  6. Step 6: Final answer
    x = 24,592,245.30

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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.