Home / 47,958,978.78-66,183,343.92-25,932,425.58

Finding the Fourth Proportional to 47,958,978.78, 66,183,343.92 and 25,932,425.58

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Solution

The fourth proportional to 47,958,978.78, 66,183,343.92 and 25,932,425.58 is: 35,786,722.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,958,978.78 : 66,183,343.92 = 25,932,425.58 : x
  2. Step 2: Convert to fraction form
    47,958,978.78/66,183,343.92 = 25,932,425.58/x
  3. Step 3: Cross multiply
    47,958,978.78x = 66,183,343.92 × 25,932,425.58
  4. Step 4: Simplify right side
    47,958,978.78x = 1,716,294,640,840,945.50
  5. Step 5: Solve for x
    x = 1,716,294,640,840,945.50/47,958,978.78
  6. Step 6: Final answer
    x = 35,786,722.00

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Why These Related Problems?

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