Home / 2,489,325.80-3,735,831.90-994,490.60

Finding the Fourth Proportional to 2,489,325.80, 3,735,831.90 and 994,490.60

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Solution

The fourth proportional to 2,489,325.80, 3,735,831.90 and 994,490.60 is: 1,492,472.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,489,325.80 : 3,735,831.90 = 994,490.60 : x
  2. Step 2: Convert to fraction form
    2,489,325.80/3,735,831.90 = 994,490.60/x
  3. Step 3: Cross multiply
    2,489,325.80x = 3,735,831.90 × 994,490.60
  4. Step 4: Simplify right side
    2,489,325.80x = 3,715,249,707,730.14
  5. Step 5: Solve for x
    x = 3,715,249,707,730.14/2,489,325.80
  6. Step 6: Final answer
    x = 1,492,472.26

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