Home / 5,771,291.20-8,654,895.60-1,983,893.20

Finding the Fourth Proportional to 5,771,291.20, 8,654,895.60 and 1,983,893.20

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Solution

The fourth proportional to 5,771,291.20, 8,654,895.60 and 1,983,893.20 is: 2,975,138.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,771,291.20 : 8,654,895.60 = 1,983,893.20 : x
  2. Step 2: Convert to fraction form
    5,771,291.20/8,654,895.60 = 1,983,893.20/x
  3. Step 3: Cross multiply
    5,771,291.20x = 8,654,895.60 × 1,983,893.20
  4. Step 4: Simplify right side
    5,771,291.20x = 17,170,388,527,549.92
  5. Step 5: Solve for x
    x = 17,170,388,527,549.92/5,771,291.20
  6. Step 6: Final answer
    x = 2,975,138.13

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