Home / 3,016,131.14-4,524,157.22-741,675.17

Finding the Fourth Proportional to 3,016,131.14, 4,524,157.22 and 741,675.17

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Solution

The fourth proportional to 3,016,131.14, 4,524,157.22 and 741,675.17 is: 1,112,503.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,016,131.14 : 4,524,157.22 = 741,675.17 : x
  2. Step 2: Convert to fraction form
    3,016,131.14/4,524,157.22 = 741,675.17/x
  3. Step 3: Cross multiply
    3,016,131.14x = 4,524,157.22 × 741,675.17
  4. Step 4: Simplify right side
    3,016,131.14x = 3,355,455,075,250.23
  5. Step 5: Solve for x
    x = 3,355,455,075,250.23/3,016,131.14
  6. Step 6: Final answer
    x = 1,112,503.04

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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.