Home / 11,304,863,771.90-16,959,824,764.59-3,444,891,240.38

Finding the Fourth Proportional to 11,304,863,771.90, 16,959,824,764.59 and 3,444,891,240.38

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Solution

The fourth proportional to 11,304,863,771.90, 16,959,824,764.59 and 3,444,891,240.38 is: 5,168,107,546.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,304,863,771.90 : 16,959,824,764.59 = 3,444,891,240.38 : x
  2. Step 2: Convert to fraction form
    11,304,863,771.90/16,959,824,764.59 = 3,444,891,240.38/x
  3. Step 3: Cross multiply
    11,304,863,771.90x = 16,959,824,764.59 × 3,444,891,240.38
  4. Step 4: Simplify right side
    11,304,863,771.90x = 58,424,751,769,915,891,712
  5. Step 5: Solve for x
    x = 58,424,751,769,915,891,712/11,304,863,771.90
  6. Step 6: Final answer
    x = 5,168,107,546.34

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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.