Home / 34,263,511.20-51,395,266.80-32,137,747.20

Finding the Fourth Proportional to 34,263,511.20, 51,395,266.80 and 32,137,747.20

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Solution

The fourth proportional to 34,263,511.20, 51,395,266.80 and 32,137,747.20 is: 48,206,620.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,263,511.20 : 51,395,266.80 = 32,137,747.20 : x
  2. Step 2: Convert to fraction form
    34,263,511.20/51,395,266.80 = 32,137,747.20/x
  3. Step 3: Cross multiply
    34,263,511.20x = 51,395,266.80 × 32,137,747.20
  4. Step 4: Simplify right side
    34,263,511.20x = 1,651,728,091,694,952.75
  5. Step 5: Solve for x
    x = 1,651,728,091,694,952.75/34,263,511.20
  6. Step 6: Final answer
    x = 48,206,620.80

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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.