Home / 44,397,098,963.16-66,569,052,804.30-14,131,163,542.65

Finding the Fourth Proportional to 44,397,098,963.16, 66,569,052,804.30 and 14,131,163,542.65

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Solution

The fourth proportional to 44,397,098,963.16, 66,569,052,804.30 and 14,131,163,542.65 is: 21,188,280,181.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,397,098,963.16 : 66,569,052,804.30 = 14,131,163,542.65 : x
  2. Step 2: Convert to fraction form
    44,397,098,963.16/66,569,052,804.30 = 14,131,163,542.65/x
  3. Step 3: Cross multiply
    44,397,098,963.16x = 66,569,052,804.30 × 14,131,163,542.65
  4. Step 4: Simplify right side
    44,397,098,963.16x = 940,698,172,056,866,914,304
  5. Step 5: Solve for x
    x = 940,698,172,056,866,914,304/44,397,098,963.16
  6. Step 6: Final answer
    x = 21,188,280,181.04

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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.