Home / 2,389,657.20-3,584,485.80-893,554.80

Finding the Fourth Proportional to 2,389,657.20, 3,584,485.80 and 893,554.80

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Solution

The fourth proportional to 2,389,657.20, 3,584,485.80 and 893,554.80 is: 1,340,332.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,389,657.20 : 3,584,485.80 = 893,554.80 : x
  2. Step 2: Convert to fraction form
    2,389,657.20/3,584,485.80 = 893,554.80/x
  3. Step 3: Cross multiply
    2,389,657.20x = 3,584,485.80 × 893,554.80
  4. Step 4: Simplify right side
    2,389,657.20x = 3,202,934,492,121.84
  5. Step 5: Solve for x
    x = 3,202,934,492,121.84/2,389,657.20
  6. Step 6: Final answer
    x = 1,340,332.20

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