Home / 1,708,567.70-2,561,101.95-998,230.10

Finding the Fourth Proportional to 1,708,567.70, 2,561,101.95 and 998,230.10

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Solution

The fourth proportional to 1,708,567.70, 2,561,101.95 and 998,230.10 is: 1,496,322.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,708,567.70 : 2,561,101.95 = 998,230.10 : x
  2. Step 2: Convert to fraction form
    1,708,567.70/2,561,101.95 = 998,230.10/x
  3. Step 3: Cross multiply
    1,708,567.70x = 2,561,101.95 × 998,230.10
  4. Step 4: Simplify right side
    1,708,567.70x = 2,556,569,055,658.70
  5. Step 5: Solve for x
    x = 2,556,569,055,658.70/1,708,567.70
  6. Step 6: Final answer
    x = 1,496,322.95

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