Home / 1,255,874.96-1,883,877.60-414,492.32

Finding the Fourth Proportional to 1,255,874.96, 1,883,877.60 and 414,492.32

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Solution

The fourth proportional to 1,255,874.96, 1,883,877.60 and 414,492.32 is: 621,759.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,255,874.96 : 1,883,877.60 = 414,492.32 : x
  2. Step 2: Convert to fraction form
    1,255,874.96/1,883,877.60 = 414,492.32/x
  3. Step 3: Cross multiply
    1,255,874.96x = 1,883,877.60 × 414,492.32
  4. Step 4: Simplify right side
    1,255,874.96x = 780,852,797,020.03
  5. Step 5: Solve for x
    x = 780,852,797,020.03/1,255,874.96
  6. Step 6: Final answer
    x = 621,759.99

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