Home / 1,536,700.30-2,305,050.45-790,204.30

Finding the Fourth Proportional to 1,536,700.30, 2,305,050.45 and 790,204.30

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Solution

The fourth proportional to 1,536,700.30, 2,305,050.45 and 790,204.30 is: 1,185,306.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,536,700.30 : 2,305,050.45 = 790,204.30 : x
  2. Step 2: Convert to fraction form
    1,536,700.30/2,305,050.45 = 790,204.30/x
  3. Step 3: Cross multiply
    1,536,700.30x = 2,305,050.45 × 790,204.30
  4. Step 4: Simplify right side
    1,536,700.30x = 1,821,460,777,306.94
  5. Step 5: Solve for x
    x = 1,821,460,777,306.94/1,536,700.30
  6. Step 6: Final answer
    x = 1,185,306.45

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