Home / 11,949,206,580.10-17,923,809,870.15-11,949,206,580.10

Finding the Fourth Proportional to 11,949,206,580.10, 17,923,809,870.15 and 11,949,206,580.10

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Solution

The fourth proportional to 11,949,206,580.10, 17,923,809,870.15 and 11,949,206,580.10 is: 17,923,809,870.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,949,206,580.10 : 17,923,809,870.15 = 11,949,206,580.10 : x
  2. Step 2: Convert to fraction form
    11,949,206,580.10/17,923,809,870.15 = 11,949,206,580.10/x
  3. Step 3: Cross multiply
    11,949,206,580.10x = 17,923,809,870.15 × 11,949,206,580.10
  4. Step 4: Simplify right side
    11,949,206,580.10x = 214,175,306,840,857,739,264
  5. Step 5: Solve for x
    x = 214,175,306,840,857,739,264/11,949,206,580.10
  6. Step 6: Final answer
    x = 17,923,809,870.15

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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.