Home / 1,803,144.96-2,705,166.72-540,995.84

Finding the Fourth Proportional to 1,803,144.96, 2,705,166.72 and 540,995.84

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Solution

The fourth proportional to 1,803,144.96, 2,705,166.72 and 540,995.84 is: 811,628.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,803,144.96 : 2,705,166.72 = 540,995.84 : x
  2. Step 2: Convert to fraction form
    1,803,144.96/2,705,166.72 = 540,995.84/x
  3. Step 3: Cross multiply
    1,803,144.96x = 2,705,166.72 × 540,995.84
  4. Step 4: Simplify right side
    1,803,144.96x = 1,463,483,942,026.44
  5. Step 5: Solve for x
    x = 1,463,483,942,026.44/1,803,144.96
  6. Step 6: Final answer
    x = 811,628.56

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