Home / 3,036,563.10-4,551,928.65-1,755,855.90

Finding the Fourth Proportional to 3,036,563.10, 4,551,928.65 and 1,755,855.90

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Solution

The fourth proportional to 3,036,563.10, 4,551,928.65 and 1,755,855.90 is: 2,632,097.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,036,563.10 : 4,551,928.65 = 1,755,855.90 : x
  2. Step 2: Convert to fraction form
    3,036,563.10/4,551,928.65 = 1,755,855.90/x
  3. Step 3: Cross multiply
    3,036,563.10x = 4,551,928.65 × 1,755,855.90
  4. Step 4: Simplify right side
    3,036,563.10x = 7,992,530,776,481.54
  5. Step 5: Solve for x
    x = 7,992,530,776,481.54/3,036,563.10
  6. Step 6: Final answer
    x = 2,632,097.71

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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.