Home / 149,081,978.43-223,647,211.25-44,047,979.19

Finding the Fourth Proportional to 149,081,978.43, 223,647,211.25 and 44,047,979.19

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Solution

The fourth proportional to 149,081,978.43, 223,647,211.25 and 44,047,979.19 is: 66,079,131.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,081,978.43 : 223,647,211.25 = 44,047,979.19 : x
  2. Step 2: Convert to fraction form
    149,081,978.43/223,647,211.25 = 44,047,979.19/x
  3. Step 3: Cross multiply
    149,081,978.43x = 223,647,211.25 × 44,047,979.19
  4. Step 4: Simplify right side
    149,081,978.43x = 9,851,207,707,041,534
  5. Step 5: Solve for x
    x = 9,851,207,707,041,534/149,081,978.43
  6. Step 6: Final answer
    x = 66,079,131.84

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