Home / 4,741,003.99-6,542,602.74-2,565,546.90

Finding the Fourth Proportional to 4,741,003.99, 6,542,602.74 and 2,565,546.90

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Solution

The fourth proportional to 4,741,003.99, 6,542,602.74 and 2,565,546.90 is: 3,540,464.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,741,003.99 : 6,542,602.74 = 2,565,546.90 : x
  2. Step 2: Convert to fraction form
    4,741,003.99/6,542,602.74 = 2,565,546.90/x
  3. Step 3: Cross multiply
    4,741,003.99x = 6,542,602.74 × 2,565,546.90
  4. Step 4: Simplify right side
    4,741,003.99x = 16,785,354,177,538.51
  5. Step 5: Solve for x
    x = 16,785,354,177,538.51/4,741,003.99
  6. Step 6: Final answer
    x = 3,540,464.05

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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.