Home / 4,435,559.46-6,121,151.77-2,601,340.68

Finding the Fourth Proportional to 4,435,559.46, 6,121,151.77 and 2,601,340.68

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Solution

The fourth proportional to 4,435,559.46, 6,121,151.77 and 2,601,340.68 is: 3,589,896.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,435,559.46 : 6,121,151.77 = 2,601,340.68 : x
  2. Step 2: Convert to fraction form
    4,435,559.46/6,121,151.77 = 2,601,340.68/x
  3. Step 3: Cross multiply
    4,435,559.46x = 6,121,151.77 × 2,601,340.68
  4. Step 4: Simplify right side
    4,435,559.46x = 15,923,201,107,755.00
  5. Step 5: Solve for x
    x = 15,923,201,107,755.00/4,435,559.46
  6. Step 6: Final answer
    x = 3,589,896.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.