Home / 205,767.04-284,055.58-154,799.22

Finding the Fourth Proportional to 205,767.04, 284,055.58 and 154,799.22

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Solution

The fourth proportional to 205,767.04, 284,055.58 and 154,799.22 is: 213,695.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    205,767.04 : 284,055.58 = 154,799.22 : x
  2. Step 2: Convert to fraction form
    205,767.04/284,055.58 = 154,799.22/x
  3. Step 3: Cross multiply
    205,767.04x = 284,055.58 × 154,799.22
  4. Step 4: Simplify right side
    205,767.04x = 43,971,582,220.65
  5. Step 5: Solve for x
    x = 43,971,582,220.65/205,767.04
  6. Step 6: Final answer
    x = 213,695.95

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