Home / 6,228,568.22-8,595,424.96-3,512,314.94

Finding the Fourth Proportional to 6,228,568.22, 8,595,424.96 and 3,512,314.94

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Solution

The fourth proportional to 6,228,568.22, 8,595,424.96 and 3,512,314.94 is: 4,846,995.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,228,568.22 : 8,595,424.96 = 3,512,314.94 : x
  2. Step 2: Convert to fraction form
    6,228,568.22/8,595,424.96 = 3,512,314.94/x
  3. Step 3: Cross multiply
    6,228,568.22x = 8,595,424.96 × 3,512,314.94
  4. Step 4: Simplify right side
    6,228,568.22x = 30,189,839,502,656.91
  5. Step 5: Solve for x
    x = 30,189,839,502,656.91/6,228,568.22
  6. Step 6: Final answer
    x = 4,846,995.08

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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.