Home / 31,546,744.68-47,326,962.24-9,687,198.48

Finding the Fourth Proportional to 31,546,744.68, 47,326,962.24 and 9,687,198.48

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Solution

The fourth proportional to 31,546,744.68, 47,326,962.24 and 9,687,198.48 is: 14,532,899.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,546,744.68 : 47,326,962.24 = 9,687,198.48 : x
  2. Step 2: Convert to fraction form
    31,546,744.68/47,326,962.24 = 9,687,198.48/x
  3. Step 3: Cross multiply
    31,546,744.68x = 47,326,962.24 × 9,687,198.48
  4. Step 4: Simplify right side
    31,546,744.68x = 458,465,676,674,345.44
  5. Step 5: Solve for x
    x = 458,465,676,674,345.44/31,546,744.68
  6. Step 6: Final answer
    x = 14,532,899.71

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