Home / 1,103,109.64-1,654,759.83-304,391.22

Finding the Fourth Proportional to 1,103,109.64, 1,654,759.83 and 304,391.22

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Solution

The fourth proportional to 1,103,109.64, 1,654,759.83 and 304,391.22 is: 456,613.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,103,109.64 : 1,654,759.83 = 304,391.22 : x
  2. Step 2: Convert to fraction form
    1,103,109.64/1,654,759.83 = 304,391.22/x
  3. Step 3: Cross multiply
    1,103,109.64x = 1,654,759.83 × 304,391.22
  4. Step 4: Simplify right side
    1,103,109.64x = 503,694,358,396.81
  5. Step 5: Solve for x
    x = 503,694,358,396.81/1,103,109.64
  6. Step 6: Final answer
    x = 456,613.14

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