Home / 4,735,046.08-7,107,623.52-2,040,700.96

Finding the Fourth Proportional to 4,735,046.08, 7,107,623.52 and 2,040,700.96

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Solution

The fourth proportional to 4,735,046.08, 7,107,623.52 and 2,040,700.96 is: 3,063,229.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,735,046.08 : 7,107,623.52 = 2,040,700.96 : x
  2. Step 2: Convert to fraction form
    4,735,046.08/7,107,623.52 = 2,040,700.96/x
  3. Step 3: Cross multiply
    4,735,046.08x = 7,107,623.52 × 2,040,700.96
  4. Step 4: Simplify right side
    4,735,046.08x = 14,504,534,140,582.58
  5. Step 5: Solve for x
    x = 14,504,534,140,582.58/4,735,046.08
  6. Step 6: Final answer
    x = 3,063,229.78

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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.