Home / 2,422,302,872.61-3,633,454,304.84-582,055,549.86

Finding the Fourth Proportional to 2,422,302,872.61, 3,633,454,304.84 and 582,055,549.86

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Solution

The fourth proportional to 2,422,302,872.61, 3,633,454,304.84 and 582,055,549.86 is: 873,083,323.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,422,302,872.61 : 3,633,454,304.84 = 582,055,549.86 : x
  2. Step 2: Convert to fraction form
    2,422,302,872.61/3,633,454,304.84 = 582,055,549.86/x
  3. Step 3: Cross multiply
    2,422,302,872.61x = 3,633,454,304.84 × 582,055,549.86
  4. Step 4: Simplify right side
    2,422,302,872.61x = 2,114,872,243,294,073,600
  5. Step 5: Solve for x
    x = 2,114,872,243,294,073,600/2,422,302,872.61
  6. Step 6: Final answer
    x = 873,083,323.81

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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.