Home / 19,821,457.94-29,732,129.33-5,444,539.52

Finding the Fourth Proportional to 19,821,457.94, 29,732,129.33 and 5,444,539.52

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Solution

The fourth proportional to 19,821,457.94, 29,732,129.33 and 5,444,539.52 is: 8,166,793.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,821,457.94 : 29,732,129.33 = 5,444,539.52 : x
  2. Step 2: Convert to fraction form
    19,821,457.94/29,732,129.33 = 5,444,539.52/x
  3. Step 3: Cross multiply
    19,821,457.94x = 29,732,129.33 × 5,444,539.52
  4. Step 4: Simplify right side
    19,821,457.94x = 161,877,753,150,936.09
  5. Step 5: Solve for x
    x = 161,877,753,150,936.09/19,821,457.94
  6. Step 6: Final answer
    x = 8,166,793.46

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