Home / 2,397,530.56-3,306,398.88-1,874,309.44

Finding the Fourth Proportional to 2,397,530.56, 3,306,398.88 and 1,874,309.44

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Solution

The fourth proportional to 2,397,530.56, 3,306,398.88 and 1,874,309.44 is: 2,584,832.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397,530.56 : 3,306,398.88 = 1,874,309.44 : x
  2. Step 2: Convert to fraction form
    2,397,530.56/3,306,398.88 = 1,874,309.44/x
  3. Step 3: Cross multiply
    2,397,530.56x = 3,306,398.88 × 1,874,309.44
  4. Step 4: Simplify right side
    2,397,530.56x = 6,197,214,633,189.43
  5. Step 5: Solve for x
    x = 6,197,214,633,189.43/2,397,530.56
  6. Step 6: Final answer
    x = 2,584,832.38

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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.