Home / 2,260,614.62-3,391,032.65-912,608.99

Finding the Fourth Proportional to 2,260,614.62, 3,391,032.65 and 912,608.99

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Solution

The fourth proportional to 2,260,614.62, 3,391,032.65 and 912,608.99 is: 1,368,958.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,260,614.62 : 3,391,032.65 = 912,608.99 : x
  2. Step 2: Convert to fraction form
    2,260,614.62/3,391,032.65 = 912,608.99/x
  3. Step 3: Cross multiply
    2,260,614.62x = 3,391,032.65 × 912,608.99
  4. Step 4: Simplify right side
    2,260,614.62x = 3,094,686,872,971.69
  5. Step 5: Solve for x
    x = 3,094,686,872,971.69/2,260,614.62
  6. Step 6: Final answer
    x = 1,368,958.18

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