Home / 9,522,859,191.45-14,289,858,858.12-3,551,110,968.09

Finding the Fourth Proportional to 9,522,859,191.45, 14,289,858,858.12 and 3,551,110,968.09

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Solution

The fourth proportional to 9,522,859,191.45, 14,289,858,858.12 and 3,551,110,968.09 is: 5,328,743,553.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,522,859,191.45 : 14,289,858,858.12 = 3,551,110,968.09 : x
  2. Step 2: Convert to fraction form
    9,522,859,191.45/14,289,858,858.12 = 3,551,110,968.09/x
  3. Step 3: Cross multiply
    9,522,859,191.45x = 14,289,858,858.12 × 3,551,110,968.09
  4. Step 4: Simplify right side
    9,522,859,191.45x = 50,744,874,523,527,979,008
  5. Step 5: Solve for x
    x = 50,744,874,523,527,979,008/9,522,859,191.45
  6. Step 6: Final answer
    x = 5,328,743,553.10

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1.5x scale

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.