Home / 6,352,214.94-9,522,964.53-2,755,272.42

Finding the Fourth Proportional to 6,352,214.94, 9,522,964.53 and 2,755,272.42

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Solution

The fourth proportional to 6,352,214.94, 9,522,964.53 and 2,755,272.42 is: 4,130,584.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,352,214.94 : 9,522,964.53 = 2,755,272.42 : x
  2. Step 2: Convert to fraction form
    6,352,214.94/9,522,964.53 = 2,755,272.42/x
  3. Step 3: Cross multiply
    6,352,214.94x = 9,522,964.53 × 2,755,272.42
  4. Step 4: Simplify right side
    6,352,214.94x = 26,238,361,526,147.26
  5. Step 5: Solve for x
    x = 26,238,361,526,147.26/6,352,214.94
  6. Step 6: Final answer
    x = 4,130,584.65

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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.