Home / 3,826,226.28-5,735,402.82-1,697,313

Finding the Fourth Proportional to 3,826,226.28, 5,735,402.82 and 1,697,313

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Solution

The fourth proportional to 3,826,226.28, 5,735,402.82 and 1,697,313 is: 2,544,223.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,826,226.28 : 5,735,402.82 = 1,697,313 : x
  2. Step 2: Convert to fraction form
    3,826,226.28/5,735,402.82 = 1,697,313/x
  3. Step 3: Cross multiply
    3,826,226.28x = 5,735,402.82 × 1,697,313
  4. Step 4: Simplify right side
    3,826,226.28x = 9,734,773,766,622.66
  5. Step 5: Solve for x
    x = 9,734,773,766,622.66/3,826,226.28
  6. Step 6: Final answer
    x = 2,544,223.23

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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.