Home / 9,522,859,190.72-14,289,858,856.98-3,551,110,967.34

Finding the Fourth Proportional to 9,522,859,190.72, 14,289,858,856.98 and 3,551,110,967.34

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Solution

The fourth proportional to 9,522,859,190.72, 14,289,858,856.98 and 3,551,110,967.34 is: 5,328,743,551.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,522,859,190.72 : 14,289,858,856.98 = 3,551,110,967.34 : x
  2. Step 2: Convert to fraction form
    9,522,859,190.72/14,289,858,856.98 = 3,551,110,967.34/x
  3. Step 3: Cross multiply
    9,522,859,190.72x = 14,289,858,856.98 × 3,551,110,967.34
  4. Step 4: Simplify right side
    9,522,859,190.72x = 50,744,874,508,762,316,800
  5. Step 5: Solve for x
    x = 50,744,874,508,762,316,800/9,522,859,190.72
  6. Step 6: Final answer
    x = 5,328,743,551.96

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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.