Home / 1,169,408.45-1,613,783.64-632,864.45

Finding the Fourth Proportional to 1,169,408.45, 1,613,783.64 and 632,864.45

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Solution

The fourth proportional to 1,169,408.45, 1,613,783.64 and 632,864.45 is: 873,352.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,408.45 : 1,613,783.64 = 632,864.45 : x
  2. Step 2: Convert to fraction form
    1,169,408.45/1,613,783.64 = 632,864.45/x
  3. Step 3: Cross multiply
    1,169,408.45x = 1,613,783.64 × 632,864.45
  4. Step 4: Simplify right side
    1,169,408.45x = 1,021,306,287,678.68
  5. Step 5: Solve for x
    x = 1,021,306,287,678.68/1,169,408.45
  6. Step 6: Final answer
    x = 873,352.93

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