Home / 139,807,314.39-193,016,855-124,294,551.60

Finding the Fourth Proportional to 139,807,314.39, 193,016,855 and 124,294,551.60

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Solution

The fourth proportional to 139,807,314.39, 193,016,855 and 124,294,551.60 is: 171,600,059.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    139,807,314.39 : 193,016,855 = 124,294,551.60 : x
  2. Step 2: Convert to fraction form
    139,807,314.39/193,016,855 = 124,294,551.60/x
  3. Step 3: Cross multiply
    139,807,314.39x = 193,016,855 × 124,294,551.60
  4. Step 4: Simplify right side
    139,807,314.39x = 23,990,943,443,467,216
  5. Step 5: Solve for x
    x = 23,990,943,443,467,216/139,807,314.39
  6. Step 6: Final answer
    x = 171,600,059.33

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