Home / 71,058,749.60-106,598,292.02-21,878,764.07

Finding the Fourth Proportional to 71,058,749.60, 106,598,292.02 and 21,878,764.07

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Solution

The fourth proportional to 71,058,749.60, 106,598,292.02 and 21,878,764.07 is: 32,821,276.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,058,749.60 : 106,598,292.02 = 21,878,764.07 : x
  2. Step 2: Convert to fraction form
    71,058,749.60/106,598,292.02 = 21,878,764.07/x
  3. Step 3: Cross multiply
    71,058,749.60x = 106,598,292.02 × 21,878,764.07
  4. Step 4: Simplify right side
    71,058,749.60x = 2,332,238,880,810,204
  5. Step 5: Solve for x
    x = 2,332,238,880,810,204/71,058,749.60
  6. Step 6: Final answer
    x = 32,821,276.67

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