Home / 2,211,529,522.46-3,317,306,684.85-737,665,285.34

Finding the Fourth Proportional to 2,211,529,522.46, 3,317,306,684.85 and 737,665,285.34

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Solution

The fourth proportional to 2,211,529,522.46, 3,317,306,684.85 and 737,665,285.34 is: 1,106,502,064.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,211,529,522.46 : 3,317,306,684.85 = 737,665,285.34 : x
  2. Step 2: Convert to fraction form
    2,211,529,522.46/3,317,306,684.85 = 737,665,285.34/x
  3. Step 3: Cross multiply
    2,211,529,522.46x = 3,317,306,684.85 × 737,665,285.34
  4. Step 4: Simplify right side
    2,211,529,522.46x = 2,447,061,982,256,414,208
  5. Step 5: Solve for x
    x = 2,447,061,982,256,414,208/2,211,529,522.46
  6. Step 6: Final answer
    x = 1,106,502,064.48

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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.