Home / 3,327,268.29-4,991,786.67-1,052,833.11

Finding the Fourth Proportional to 3,327,268.29, 4,991,786.67 and 1,052,833.11

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Solution

The fourth proportional to 3,327,268.29, 4,991,786.67 and 1,052,833.11 is: 1,579,529.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,268.29 : 4,991,786.67 = 1,052,833.11 : x
  2. Step 2: Convert to fraction form
    3,327,268.29/4,991,786.67 = 1,052,833.11/x
  3. Step 3: Cross multiply
    3,327,268.29x = 4,991,786.67 × 1,052,833.11
  4. Step 4: Simplify right side
    3,327,268.29x = 5,255,518,284,232.64
  5. Step 5: Solve for x
    x = 5,255,518,284,232.64/3,327,268.29
  6. Step 6: Final answer
    x = 1,579,529.46

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.