Home / 4,879,708.80-7,314,314.40-1,845,902.40

Finding the Fourth Proportional to 4,879,708.80, 7,314,314.40 and 1,845,902.40

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Solution

The fourth proportional to 4,879,708.80, 7,314,314.40 and 1,845,902.40 is: 2,766,868.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,879,708.80 : 7,314,314.40 = 1,845,902.40 : x
  2. Step 2: Convert to fraction form
    4,879,708.80/7,314,314.40 = 1,845,902.40/x
  3. Step 3: Cross multiply
    4,879,708.80x = 7,314,314.40 × 1,845,902.40
  4. Step 4: Simplify right side
    4,879,708.80x = 13,501,510,505,314.56
  5. Step 5: Solve for x
    x = 13,501,510,505,314.56/4,879,708.80
  6. Step 6: Final answer
    x = 2,766,868.08

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