Home / 152,947.04-211,143.66-95,618.21

Finding the Fourth Proportional to 152,947.04, 211,143.66 and 95,618.21

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Solution

The fourth proportional to 152,947.04, 211,143.66 and 95,618.21 is: 132,001.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,947.04 : 211,143.66 = 95,618.21 : x
  2. Step 2: Convert to fraction form
    152,947.04/211,143.66 = 95,618.21/x
  3. Step 3: Cross multiply
    152,947.04x = 211,143.66 × 95,618.21
  4. Step 4: Simplify right side
    152,947.04x = 20,189,178,822.05
  5. Step 5: Solve for x
    x = 20,189,178,822.05/152,947.04
  6. Step 6: Final answer
    x = 132,001.11

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