Home / 10,741,035,314.12-14,820,661,042.24-5,983,192,786.28

Finding the Fourth Proportional to 10,741,035,314.12, 14,820,661,042.24 and 5,983,192,786.28

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Solution

The fourth proportional to 10,741,035,314.12, 14,820,661,042.24 and 5,983,192,786.28 is: 8,255,709,961.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,741,035,314.12 : 14,820,661,042.24 = 5,983,192,786.28 : x
  2. Step 2: Convert to fraction form
    10,741,035,314.12/14,820,661,042.24 = 5,983,192,786.28/x
  3. Step 3: Cross multiply
    10,741,035,314.12x = 14,820,661,042.24 × 5,983,192,786.28
  4. Step 4: Simplify right side
    10,741,035,314.12x = 88,674,872,235,831,394,304
  5. Step 5: Solve for x
    x = 88,674,872,235,831,394,304/10,741,035,314.12
  6. Step 6: Final answer
    x = 8,255,709,961.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.