Home / 846,188.32-1,269,010.32-446,599.12

Finding the Fourth Proportional to 846,188.32, 1,269,010.32 and 446,599.12

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Solution

The fourth proportional to 846,188.32, 1,269,010.32 and 446,599.12 is: 669,755.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    846,188.32 : 1,269,010.32 = 446,599.12 : x
  2. Step 2: Convert to fraction form
    846,188.32/1,269,010.32 = 446,599.12/x
  3. Step 3: Cross multiply
    846,188.32x = 1,269,010.32 × 446,599.12
  4. Step 4: Simplify right side
    846,188.32x = 566,738,892,182.92
  5. Step 5: Solve for x
    x = 566,738,892,182.92/846,188.32
  6. Step 6: Final answer
    x = 669,755.04

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