Home / 17,683,195,334.97-24,413,822,566.43-11,256,641,415.21

Finding the Fourth Proportional to 17,683,195,334.97, 24,413,822,566.43 and 11,256,641,415.21

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Solution

The fourth proportional to 17,683,195,334.97, 24,413,822,566.43 and 11,256,641,415.21 is: 15,541,175,732.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,683,195,334.97 : 24,413,822,566.43 = 11,256,641,415.21 : x
  2. Step 2: Convert to fraction form
    17,683,195,334.97/24,413,822,566.43 = 11,256,641,415.21/x
  3. Step 3: Cross multiply
    17,683,195,334.97x = 24,413,822,566.43 × 11,256,641,415.21
  4. Step 4: Simplify right side
    17,683,195,334.97x = 274,817,646,204,808,101,888
  5. Step 5: Solve for x
    x = 274,817,646,204,808,101,888/17,683,195,334.97
  6. Step 6: Final answer
    x = 15,541,175,732.04

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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.