Home / 1,104,476.62-1,656,743.12-305,765.06

Finding the Fourth Proportional to 1,104,476.62, 1,656,743.12 and 305,765.06

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Solution

The fourth proportional to 1,104,476.62, 1,656,743.12 and 305,765.06 is: 458,655.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,476.62 : 1,656,743.12 = 305,765.06 : x
  2. Step 2: Convert to fraction form
    1,104,476.62/1,656,743.12 = 305,765.06/x
  3. Step 3: Cross multiply
    1,104,476.62x = 1,656,743.12 × 305,765.06
  4. Step 4: Simplify right side
    1,104,476.62x = 506,574,159,491.39
  5. Step 5: Solve for x
    x = 506,574,159,491.39/1,104,476.62
  6. Step 6: Final answer
    x = 458,655.39

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