Home / 88,779,571.32-122,510,866.46-49,084,807.17

Finding the Fourth Proportional to 88,779,571.32, 122,510,866.46 and 49,084,807.17

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Solution

The fourth proportional to 88,779,571.32, 122,510,866.46 and 49,084,807.17 is: 67,734,301.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,779,571.32 : 122,510,866.46 = 49,084,807.17 : x
  2. Step 2: Convert to fraction form
    88,779,571.32/122,510,866.46 = 49,084,807.17/x
  3. Step 3: Cross multiply
    88,779,571.32x = 122,510,866.46 × 49,084,807.17
  4. Step 4: Simplify right side
    88,779,571.32x = 6,013,422,256,418,720
  5. Step 5: Solve for x
    x = 6,013,422,256,418,720/88,779,571.32
  6. Step 6: Final answer
    x = 67,734,301.56

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