Home / 1,698,983.40-2,548,475.10-943,156.20

Finding the Fourth Proportional to 1,698,983.40, 2,548,475.10 and 943,156.20

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Solution

The fourth proportional to 1,698,983.40, 2,548,475.10 and 943,156.20 is: 1,414,734.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,698,983.40 : 2,548,475.10 = 943,156.20 : x
  2. Step 2: Convert to fraction form
    1,698,983.40/2,548,475.10 = 943,156.20/x
  3. Step 3: Cross multiply
    1,698,983.40x = 2,548,475.10 × 943,156.20
  4. Step 4: Simplify right side
    1,698,983.40x = 2,403,610,091,110.62
  5. Step 5: Solve for x
    x = 2,403,610,091,110.62/1,698,983.40
  6. Step 6: Final answer
    x = 1,414,734.30

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