Home / 1,768,108.19-2,652,142.84-1,058,334.35

Finding the Fourth Proportional to 1,768,108.19, 2,652,142.84 and 1,058,334.35

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Solution

The fourth proportional to 1,768,108.19, 2,652,142.84 and 1,058,334.35 is: 1,587,489.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,768,108.19 : 2,652,142.84 = 1,058,334.35 : x
  2. Step 2: Convert to fraction form
    1,768,108.19/2,652,142.84 = 1,058,334.35/x
  3. Step 3: Cross multiply
    1,768,108.19x = 2,652,142.84 × 1,058,334.35
  4. Step 4: Simplify right side
    1,768,108.19x = 2,806,853,852,772.00
  5. Step 5: Solve for x
    x = 2,806,853,852,772.00/1,768,108.19
  6. Step 6: Final answer
    x = 1,587,489.88

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