Home / 3,045,758.96-4,568,648.76-771,282.56

Finding the Fourth Proportional to 3,045,758.96, 4,568,648.76 and 771,282.56

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Solution

The fourth proportional to 3,045,758.96, 4,568,648.76 and 771,282.56 is: 1,156,926.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,045,758.96 : 4,568,648.76 = 771,282.56 : x
  2. Step 2: Convert to fraction form
    3,045,758.96/4,568,648.76 = 771,282.56/x
  3. Step 3: Cross multiply
    3,045,758.96x = 4,568,648.76 × 771,282.56
  4. Step 4: Simplify right side
    3,045,758.96x = 3,523,719,111,353.63
  5. Step 5: Solve for x
    x = 3,523,719,111,353.63/3,045,758.96
  6. Step 6: Final answer
    x = 1,156,926.45

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