Home / 16,567,963,277.49-24,851,945,245.82-3,976,821,725.38

Finding the Fourth Proportional to 16,567,963,277.49, 24,851,945,245.82 and 3,976,821,725.38

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Solution

The fourth proportional to 16,567,963,277.49, 24,851,945,245.82 and 3,976,821,725.38 is: 5,965,232,667.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,567,963,277.49 : 24,851,945,245.82 = 3,976,821,725.38 : x
  2. Step 2: Convert to fraction form
    16,567,963,277.49/24,851,945,245.82 = 3,976,821,725.38/x
  3. Step 3: Cross multiply
    16,567,963,277.49x = 24,851,945,245.82 × 3,976,821,725.38
  4. Step 4: Simplify right side
    16,567,963,277.49x = 98,831,755,771,449,163,776
  5. Step 5: Solve for x
    x = 98,831,755,771,449,163,776/16,567,963,277.49
  6. Step 6: Final answer
    x = 5,965,232,667.18

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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.