Home / 36,696,615.80-55,086,914.10-21,559,076.60

Finding the Fourth Proportional to 36,696,615.80, 55,086,914.10 and 21,559,076.60

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Solution

The fourth proportional to 36,696,615.80, 55,086,914.10 and 21,559,076.60 is: 32,363,284.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,696,615.80 : 55,086,914.10 = 21,559,076.60 : x
  2. Step 2: Convert to fraction form
    36,696,615.80/55,086,914.10 = 21,559,076.60/x
  3. Step 3: Cross multiply
    36,696,615.80x = 55,086,914.10 × 21,559,076.60
  4. Step 4: Simplify right side
    36,696,615.80x = 1,187,623,000,739,520.25
  5. Step 5: Solve for x
    x = 1,187,623,000,739,520.25/36,696,615.80
  6. Step 6: Final answer
    x = 32,363,284.05

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