Home / 282,964,760.51-424,829,892.47-195,308,342.23

Finding the Fourth Proportional to 282,964,760.51, 424,829,892.47 and 195,308,342.23

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Solution

The fourth proportional to 282,964,760.51, 424,829,892.47 and 195,308,342.23 is: 293,226,696.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    282,964,760.51 : 424,829,892.47 = 195,308,342.23 : x
  2. Step 2: Convert to fraction form
    282,964,760.51/424,829,892.47 = 195,308,342.23/x
  3. Step 3: Cross multiply
    282,964,760.51x = 424,829,892.47 × 195,308,342.23
  4. Step 4: Simplify right side
    282,964,760.51x = 82,972,822,028,064,864
  5. Step 5: Solve for x
    x = 82,972,822,028,064,864/282,964,760.51
  6. Step 6: Final answer
    x = 293,226,696.77

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