Home / 37,804,376.80-56,669,240.40-18,619,429.60

Finding the Fourth Proportional to 37,804,376.80, 56,669,240.40 and 18,619,429.60

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Solution

The fourth proportional to 37,804,376.80, 56,669,240.40 and 18,619,429.60 is: 27,910,761.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,804,376.80 : 56,669,240.40 = 18,619,429.60 : x
  2. Step 2: Convert to fraction form
    37,804,376.80/56,669,240.40 = 18,619,429.60/x
  3. Step 3: Cross multiply
    37,804,376.80x = 56,669,240.40 × 18,619,429.60
  4. Step 4: Simplify right side
    37,804,376.80x = 1,055,148,932,113,275.88
  5. Step 5: Solve for x
    x = 1,055,148,932,113,275.88/37,804,376.80
  6. Step 6: Final answer
    x = 27,910,761.17

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