Home / 1,549,376.07-2,324,198.06-427,445.07

Finding the Fourth Proportional to 1,549,376.07, 2,324,198.06 and 427,445.07

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Solution

The fourth proportional to 1,549,376.07, 2,324,198.06 and 427,445.07 is: 641,204.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,549,376.07 : 2,324,198.06 = 427,445.07 : x
  2. Step 2: Convert to fraction form
    1,549,376.07/2,324,198.06 = 427,445.07/x
  3. Step 3: Cross multiply
    1,549,376.07x = 2,324,198.06 × 427,445.07
  4. Step 4: Simplify right side
    1,549,376.07x = 993,467,000,313.34
  5. Step 5: Solve for x
    x = 993,467,000,313.34/1,549,376.07
  6. Step 6: Final answer
    x = 641,204.56

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