Home / 39,873,343.20-59,810,014.80-19,717,951.20

Finding the Fourth Proportional to 39,873,343.20, 59,810,014.80 and 19,717,951.20

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Solution

The fourth proportional to 39,873,343.20, 59,810,014.80 and 19,717,951.20 is: 29,576,926.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,873,343.20 : 59,810,014.80 = 19,717,951.20 : x
  2. Step 2: Convert to fraction form
    39,873,343.20/59,810,014.80 = 19,717,951.20/x
  3. Step 3: Cross multiply
    39,873,343.20x = 59,810,014.80 × 19,717,951.20
  4. Step 4: Simplify right side
    39,873,343.20x = 1,179,330,953,097,677.75
  5. Step 5: Solve for x
    x = 1,179,330,953,097,677.75/39,873,343.20
  6. Step 6: Final answer
    x = 29,576,926.80

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