Home / 2,062,815.84-3,094,857.45-984,704.22

Finding the Fourth Proportional to 2,062,815.84, 3,094,857.45 and 984,704.22

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Solution

The fourth proportional to 2,062,815.84, 3,094,857.45 and 984,704.22 is: 1,477,358.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,062,815.84 : 3,094,857.45 = 984,704.22 : x
  2. Step 2: Convert to fraction form
    2,062,815.84/3,094,857.45 = 984,704.22/x
  3. Step 3: Cross multiply
    2,062,815.84x = 3,094,857.45 × 984,704.22
  4. Step 4: Simplify right side
    2,062,815.84x = 3,047,519,191,313.44
  5. Step 5: Solve for x
    x = 3,047,519,191,313.44/2,062,815.84
  6. Step 6: Final answer
    x = 1,477,358.83

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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.