Home / 158,699,564.60-238,049,346.90-43,701,855.80

Finding the Fourth Proportional to 158,699,564.60, 238,049,346.90 and 43,701,855.80

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Solution

The fourth proportional to 158,699,564.60, 238,049,346.90 and 43,701,855.80 is: 65,552,783.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    158,699,564.60 : 238,049,346.90 = 43,701,855.80 : x
  2. Step 2: Convert to fraction form
    158,699,564.60/238,049,346.90 = 43,701,855.80/x
  3. Step 3: Cross multiply
    158,699,564.60x = 238,049,346.90 × 43,701,855.80
  4. Step 4: Simplify right side
    158,699,564.60x = 10,403,198,231,507,976
  5. Step 5: Solve for x
    x = 10,403,198,231,507,976/158,699,564.60
  6. Step 6: Final answer
    x = 65,552,783.70

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