Home / 30,772,054,539-45,976,937,337

Finding the Third Proportional to 30,772,054,539 and 45,976,937,337

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Solution

The third proportional to 30,772,054,539 and 45,976,937,337 is: 68,694,755,633.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,772,054,539 : 45,976,937,337 = 45,976,937,337 : x
  2. Step 2: Convert to fraction form
    30,772,054,539/45,976,937,337 = 45,976,937,337/x
  3. Step 3: Cross multiply
    30,772,054,539x = 45,976,937,337 × 45,976,937,337
  4. Step 4: Simplify right side
    30,772,054,539x = 2,113,878,766,890,424,729,600
  5. Step 5: Solve for x
    x = 2,113,878,766,890,424,729,600/30,772,054,539
  6. Step 6: Final answer
    x = 68,694,755,633.28

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.