Home / 32,256,846.80-48,385,270.20-14,340,942.80

Finding the Fourth Proportional to 32,256,846.80, 48,385,270.20 and 14,340,942.80

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Solution

The fourth proportional to 32,256,846.80, 48,385,270.20 and 14,340,942.80 is: 21,511,414.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,256,846.80 : 48,385,270.20 = 14,340,942.80 : x
  2. Step 2: Convert to fraction form
    32,256,846.80/48,385,270.20 = 14,340,942.80/x
  3. Step 3: Cross multiply
    32,256,846.80x = 48,385,270.20 × 14,340,942.80
  4. Step 4: Simplify right side
    32,256,846.80x = 693,890,392,300,744.62
  5. Step 5: Solve for x
    x = 693,890,392,300,744.62/32,256,846.80
  6. Step 6: Final answer
    x = 21,511,414.20

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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.