Home / 32,508,010.73-48,764,669.66-16,325,639.57

Finding the Fourth Proportional to 32,508,010.73, 48,764,669.66 and 16,325,639.57

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Solution

The fourth proportional to 32,508,010.73, 48,764,669.66 and 16,325,639.57 is: 24,489,791.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,508,010.73 : 48,764,669.66 = 16,325,639.57 : x
  2. Step 2: Convert to fraction form
    32,508,010.73/48,764,669.66 = 16,325,639.57/x
  3. Step 3: Cross multiply
    32,508,010.73x = 48,764,669.66 × 16,325,639.57
  4. Step 4: Simplify right side
    32,508,010.73x = 796,114,420,619,274.38
  5. Step 5: Solve for x
    x = 796,114,420,619,274.38/32,508,010.73
  6. Step 6: Final answer
    x = 24,489,791.98

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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.