Home / 39,999,665.46-60,003,042.30-11,246,051.28

Finding the Fourth Proportional to 39,999,665.46, 60,003,042.30 and 11,246,051.28

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Solution

The fourth proportional to 39,999,665.46, 60,003,042.30 and 11,246,051.28 is: 16,870,073.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,999,665.46 : 60,003,042.30 = 11,246,051.28 : x
  2. Step 2: Convert to fraction form
    39,999,665.46/60,003,042.30 = 11,246,051.28/x
  3. Step 3: Cross multiply
    39,999,665.46x = 60,003,042.30 × 11,246,051.28
  4. Step 4: Simplify right side
    39,999,665.46x = 674,797,290,661,809.12
  5. Step 5: Solve for x
    x = 674,797,290,661,809.12/39,999,665.46
  6. Step 6: Final answer
    x = 16,870,073.36

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