Home / 240,350,719.85-360,475,633.73-67,787,177.04

Finding the Fourth Proportional to 240,350,719.85, 360,475,633.73 and 67,787,177.04

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Solution

The fourth proportional to 240,350,719.85, 360,475,633.73 and 67,787,177.04 is: 101,666,538.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,350,719.85 : 360,475,633.73 = 67,787,177.04 : x
  2. Step 2: Convert to fraction form
    240,350,719.85/360,475,633.73 = 67,787,177.04/x
  3. Step 3: Cross multiply
    240,350,719.85x = 360,475,633.73 × 67,787,177.04
  4. Step 4: Simplify right side
    240,350,719.85x = 24,435,625,602,431,176
  5. Step 5: Solve for x
    x = 24,435,625,602,431,176/240,350,719.85
  6. Step 6: Final answer
    x = 101,666,538.04

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