Home / 1,095,586.40-1,643,379.60-908,962.40

Finding the Fourth Proportional to 1,095,586.40, 1,643,379.60 and 908,962.40

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Solution

The fourth proportional to 1,095,586.40, 1,643,379.60 and 908,962.40 is: 1,363,443.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,095,586.40 : 1,643,379.60 = 908,962.40 : x
  2. Step 2: Convert to fraction form
    1,095,586.40/1,643,379.60 = 908,962.40/x
  3. Step 3: Cross multiply
    1,095,586.40x = 1,643,379.60 × 908,962.40
  4. Step 4: Simplify right side
    1,095,586.40x = 1,493,770,265,327.04
  5. Step 5: Solve for x
    x = 1,493,770,265,327.04/1,095,586.40
  6. Step 6: Final answer
    x = 1,363,443.60

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