Home / 47,416,511,496.25-71,128,947,940.16-13,382,345,794.04

Finding the Fourth Proportional to 47,416,511,496.25, 71,128,947,940.16 and 13,382,345,794.04

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Solution

The fourth proportional to 47,416,511,496.25, 71,128,947,940.16 and 13,382,345,794.04 is: 20,074,698,607.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,416,511,496.25 : 71,128,947,940.16 = 13,382,345,794.04 : x
  2. Step 2: Convert to fraction form
    47,416,511,496.25/71,128,947,940.16 = 13,382,345,794.04/x
  3. Step 3: Cross multiply
    47,416,511,496.25x = 71,128,947,940.16 × 13,382,345,794.04
  4. Step 4: Simplify right side
    47,416,511,496.25x = 951,872,177,301,352,218,624
  5. Step 5: Solve for x
    x = 951,872,177,301,352,218,624/47,416,511,496.25
  6. Step 6: Final answer
    x = 20,074,698,607.40

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