Home / 27,781,470.30-41,663,377.47-25,967,959.99

Finding the Fourth Proportional to 27,781,470.30, 41,663,377.47 and 25,967,959.99

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Solution

The fourth proportional to 27,781,470.30, 41,663,377.47 and 25,967,959.99 is: 38,943,688.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,781,470.30 : 41,663,377.47 = 25,967,959.99 : x
  2. Step 2: Convert to fraction form
    27,781,470.30/41,663,377.47 = 25,967,959.99/x
  3. Step 3: Cross multiply
    27,781,470.30x = 41,663,377.47 × 25,967,959.99
  4. Step 4: Simplify right side
    27,781,470.30x = 1,081,912,919,189,227.38
  5. Step 5: Solve for x
    x = 1,081,912,919,189,227.38/27,781,470.30
  6. Step 6: Final answer
    x = 38,943,688.28

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