Home / 621,807,958.26-933,034,737.78-253,613,036.34

Finding the Fourth Proportional to 621,807,958.26, 933,034,737.78 and 253,613,036.34

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Solution

The fourth proportional to 621,807,958.26, 933,034,737.78 and 253,613,036.34 is: 380,551,213.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    621,807,958.26 : 933,034,737.78 = 253,613,036.34 : x
  2. Step 2: Convert to fraction form
    621,807,958.26/933,034,737.78 = 253,613,036.34/x
  3. Step 3: Cross multiply
    621,807,958.26x = 933,034,737.78 × 253,613,036.34
  4. Step 4: Simplify right side
    621,807,958.26x = 236,629,772,859,081,504
  5. Step 5: Solve for x
    x = 236,629,772,859,081,504/621,807,958.26
  6. Step 6: Final answer
    x = 380,551,213.15

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