Home / 2,265,227,864,165.20-3,398,377,685,409.30-735,401,208,226.42

Finding the Fourth Proportional to 2,265,227,864,165.20, 3,398,377,685,409.30 and 735,401,208,226.42

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Solution

The fourth proportional to 2,265,227,864,165.20, 3,398,377,685,409.30 and 735,401,208,226.42 is: 1,103,275,787,568.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,265,227,864,165.20 : 3,398,377,685,409.30 = 735,401,208,226.42 : x
  2. Step 2: Convert to fraction form
    2,265,227,864,165.20/3,398,377,685,409.30 = 735,401,208,226.42/x
  3. Step 3: Cross multiply
    2,265,227,864,165.20x = 3,398,377,685,409.30 × 735,401,208,226.42
  4. Step 4: Simplify right side
    2,265,227,864,165.20x = 2,499,171,055,859,704,103,174,144
  5. Step 5: Solve for x
    x = 2,499,171,055,859,704,103,174,144/2,265,227,864,165.20
  6. Step 6: Final answer
    x = 1,103,275,787,568.82

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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.