Home / 11,034,718.80-16,552,078.20-3,056,542.80

Finding the Fourth Proportional to 11,034,718.80, 16,552,078.20 and 3,056,542.80

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Solution

The fourth proportional to 11,034,718.80, 16,552,078.20 and 3,056,542.80 is: 4,584,814.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,034,718.80 : 16,552,078.20 = 3,056,542.80 : x
  2. Step 2: Convert to fraction form
    11,034,718.80/16,552,078.20 = 3,056,542.80/x
  3. Step 3: Cross multiply
    11,034,718.80x = 16,552,078.20 × 3,056,542.80
  4. Step 4: Simplify right side
    11,034,718.80x = 50,592,135,447,246.95
  5. Step 5: Solve for x
    x = 50,592,135,447,246.95/11,034,718.80
  6. Step 6: Final answer
    x = 4,584,814.20

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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.