Home / 1,233,749.88-1,850,661.27-335,186.91

Finding the Fourth Proportional to 1,233,749.88, 1,850,661.27 and 335,186.91

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Solution

The fourth proportional to 1,233,749.88, 1,850,661.27 and 335,186.91 is: 502,790.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,233,749.88 : 1,850,661.27 = 335,186.91 : x
  2. Step 2: Convert to fraction form
    1,233,749.88/1,850,661.27 = 335,186.91/x
  3. Step 3: Cross multiply
    1,233,749.88x = 1,850,661.27 × 335,186.91
  4. Step 4: Simplify right side
    1,233,749.88x = 620,317,432,547.98
  5. Step 5: Solve for x
    x = 620,317,432,547.98/1,233,749.88
  6. Step 6: Final answer
    x = 502,790.27

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