Home / 47,757,821.23-65,886,657.32-30,110,920.97

Finding the Fourth Proportional to 47,757,821.23, 65,886,657.32 and 30,110,920.97

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Solution

The fourth proportional to 47,757,821.23, 65,886,657.32 and 30,110,920.97 is: 41,541,005.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,757,821.23 : 65,886,657.32 = 30,110,920.97 : x
  2. Step 2: Convert to fraction form
    47,757,821.23/65,886,657.32 = 30,110,920.97/x
  3. Step 3: Cross multiply
    47,757,821.23x = 65,886,657.32 × 30,110,920.97
  4. Step 4: Simplify right side
    47,757,821.23x = 1,983,907,931,285,836
  5. Step 5: Solve for x
    x = 1,983,907,931,285,836/47,757,821.23
  6. Step 6: Final answer
    x = 41,541,005.85

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