Home / 1,331,269.40-1,995,810.60-573,692.60

Finding the Fourth Proportional to 1,331,269.40, 1,995,810.60 and 573,692.60

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Solution

The fourth proportional to 1,331,269.40, 1,995,810.60 and 573,692.60 is: 860,067.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,331,269.40 : 1,995,810.60 = 573,692.60 : x
  2. Step 2: Convert to fraction form
    1,331,269.40/1,995,810.60 = 573,692.60/x
  3. Step 3: Cross multiply
    1,331,269.40x = 1,995,810.60 × 573,692.60
  4. Step 4: Simplify right side
    1,331,269.40x = 1,144,981,772,221.56
  5. Step 5: Solve for x
    x = 1,144,981,772,221.56/1,331,269.40
  6. Step 6: Final answer
    x = 860,067.67

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