Home / 1,795,544-2,477,902.68-990,779.84

Finding the Fourth Proportional to 1,795,544, 2,477,902.68 and 990,779.84

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Solution

The fourth proportional to 1,795,544, 2,477,902.68 and 990,779.84 is: 1,367,304.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,795,544 : 2,477,902.68 = 990,779.84 : x
  2. Step 2: Convert to fraction form
    1,795,544/2,477,902.68 = 990,779.84/x
  3. Step 3: Cross multiply
    1,795,544x = 2,477,902.68 × 990,779.84
  4. Step 4: Simplify right side
    1,795,544x = 2,455,056,020,825.97
  5. Step 5: Solve for x
    x = 2,455,056,020,825.97/1,795,544
  6. Step 6: Final answer
    x = 1,367,304.85

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