Home / 877,795.65-1,316,693.39-246,709.44

Finding the Fourth Proportional to 877,795.65, 1,316,693.39 and 246,709.44

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Solution

The fourth proportional to 877,795.65, 1,316,693.39 and 246,709.44 is: 370,064.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    877,795.65 : 1,316,693.39 = 246,709.44 : x
  2. Step 2: Convert to fraction form
    877,795.65/1,316,693.39 = 246,709.44/x
  3. Step 3: Cross multiply
    877,795.65x = 1,316,693.39 × 246,709.44
  4. Step 4: Simplify right side
    877,795.65x = 324,840,687,665.05
  5. Step 5: Solve for x
    x = 324,840,687,665.05/877,795.65
  6. Step 6: Final answer
    x = 370,064.13

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