Home / 382,173,540,113.25-593,397,278,061.75

Finding the Third Proportional to 382,173,540,113.25 and 593,397,278,061.75

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Solution

The third proportional to 382,173,540,113.25 and 593,397,278,061.75 is: 921,362,398,628.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    382,173,540,113.25 : 593,397,278,061.75 = 593,397,278,061.75 : x
  2. Step 2: Convert to fraction form
    382,173,540,113.25/593,397,278,061.75 = 593,397,278,061.75/x
  3. Step 3: Cross multiply
    382,173,540,113.25x = 593,397,278,061.75 × 593,397,278,061.75
  4. Step 4: Simplify right side
    382,173,540,113.25x = 352,120,329,611,093,819,260,928
  5. Step 5: Solve for x
    x = 352,120,329,611,093,819,260,928/382,173,540,113.25
  6. Step 6: Final answer
    x = 921,362,398,628.51

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.