Home / 6,248,584.12-9,374,013.42-2,836,922.44

Finding the Fourth Proportional to 6,248,584.12, 9,374,013.42 and 2,836,922.44

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Solution

The fourth proportional to 6,248,584.12, 9,374,013.42 and 2,836,922.44 is: 4,255,899.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,248,584.12 : 9,374,013.42 = 2,836,922.44 : x
  2. Step 2: Convert to fraction form
    6,248,584.12/9,374,013.42 = 2,836,922.44/x
  3. Step 3: Cross multiply
    6,248,584.12x = 9,374,013.42 × 2,836,922.44
  4. Step 4: Simplify right side
    6,248,584.12x = 26,593,349,024,059.14
  5. Step 5: Solve for x
    x = 26,593,349,024,059.14/6,248,584.12
  6. Step 6: Final answer
    x = 4,255,899.98

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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.