Home / 2,422,302,842.86-3,633,454,260.19-582,055,520.11

Finding the Fourth Proportional to 2,422,302,842.86, 3,633,454,260.19 and 582,055,520.11

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Solution

The fourth proportional to 2,422,302,842.86, 3,633,454,260.19 and 582,055,520.11 is: 873,083,279.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,422,302,842.86 : 3,633,454,260.19 = 582,055,520.11 : x
  2. Step 2: Convert to fraction form
    2,422,302,842.86/3,633,454,260.19 = 582,055,520.11/x
  3. Step 3: Cross multiply
    2,422,302,842.86x = 3,633,454,260.19 × 582,055,520.11
  4. Step 4: Simplify right side
    2,422,302,842.86x = 2,114,872,109,200,246,784
  5. Step 5: Solve for x
    x = 2,114,872,109,200,246,784/2,422,302,842.86
  6. Step 6: Final answer
    x = 873,083,279.18

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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.