Home / 57,956,099.60-86,934,149.40-17,561,334.80

Finding the Fourth Proportional to 57,956,099.60, 86,934,149.40 and 17,561,334.80

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Solution

The fourth proportional to 57,956,099.60, 86,934,149.40 and 17,561,334.80 is: 26,342,002.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,956,099.60 : 86,934,149.40 = 17,561,334.80 : x
  2. Step 2: Convert to fraction form
    57,956,099.60/86,934,149.40 = 17,561,334.80/x
  3. Step 3: Cross multiply
    57,956,099.60x = 86,934,149.40 × 17,561,334.80
  4. Step 4: Simplify right side
    57,956,099.60x = 1,526,679,703,166,619.25
  5. Step 5: Solve for x
    x = 1,526,679,703,166,619.25/57,956,099.60
  6. Step 6: Final answer
    x = 26,342,002.20

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