Home / 36,306,059.60-54,459,089.40-19,257,957.20

Finding the Fourth Proportional to 36,306,059.60, 54,459,089.40 and 19,257,957.20

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Solution

The fourth proportional to 36,306,059.60, 54,459,089.40 and 19,257,957.20 is: 28,886,935.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,306,059.60 : 54,459,089.40 = 19,257,957.20 : x
  2. Step 2: Convert to fraction form
    36,306,059.60/54,459,089.40 = 19,257,957.20/x
  3. Step 3: Cross multiply
    36,306,059.60x = 54,459,089.40 × 19,257,957.20
  4. Step 4: Simplify right side
    36,306,059.60x = 1,048,770,812,816,173.62
  5. Step 5: Solve for x
    x = 1,048,770,812,816,173.62/36,306,059.60
  6. Step 6: Final answer
    x = 28,886,935.80

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