Home / 249,262.04-373,939.50-80,767.34

Finding the Fourth Proportional to 249,262.04, 373,939.50 and 80,767.34

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Solution

The fourth proportional to 249,262.04, 373,939.50 and 80,767.34 is: 121,166.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,262.04 : 373,939.50 = 80,767.34 : x
  2. Step 2: Convert to fraction form
    249,262.04/373,939.50 = 80,767.34/x
  3. Step 3: Cross multiply
    249,262.04x = 373,939.50 × 80,767.34
  4. Step 4: Simplify right side
    249,262.04x = 30,202,098,735.93
  5. Step 5: Solve for x
    x = 30,202,098,735.93/249,262.04
  6. Step 6: Final answer
    x = 121,166.06

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