Home / 736,109.76-1,104,164.90-230,709.96

Finding the Fourth Proportional to 736,109.76, 1,104,164.90 and 230,709.96

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Solution

The fourth proportional to 736,109.76, 1,104,164.90 and 230,709.96 is: 346,065.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    736,109.76 : 1,104,164.90 = 230,709.96 : x
  2. Step 2: Convert to fraction form
    736,109.76/1,104,164.90 = 230,709.96/x
  3. Step 3: Cross multiply
    736,109.76x = 1,104,164.90 × 230,709.96
  4. Step 4: Simplify right side
    736,109.76x = 254,741,839,912.40
  5. Step 5: Solve for x
    x = 254,741,839,912.40/736,109.76
  6. Step 6: Final answer
    x = 346,065.02

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