Home / 170,569,978.78-255,883,232.40-59,876,935.71

Finding the Fourth Proportional to 170,569,978.78, 255,883,232.40 and 59,876,935.71

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Solution

The fourth proportional to 170,569,978.78, 255,883,232.40 and 59,876,935.71 is: 89,825,325.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,569,978.78 : 255,883,232.40 = 59,876,935.71 : x
  2. Step 2: Convert to fraction form
    170,569,978.78/255,883,232.40 = 59,876,935.71/x
  3. Step 3: Cross multiply
    170,569,978.78x = 255,883,232.40 × 59,876,935.71
  4. Step 4: Simplify right side
    170,569,978.78x = 15,321,503,855,681,790
  5. Step 5: Solve for x
    x = 15,321,503,855,681,790/170,569,978.78
  6. Step 6: Final answer
    x = 89,825,325.45

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