Home / 9,522,859,188.45-14,289,858,853.61-3,551,110,965.08

Finding the Fourth Proportional to 9,522,859,188.45, 14,289,858,853.61 and 3,551,110,965.08

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Solution

The fourth proportional to 9,522,859,188.45, 14,289,858,853.61 and 3,551,110,965.08 is: 5,328,743,548.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,522,859,188.45 : 14,289,858,853.61 = 3,551,110,965.08 : x
  2. Step 2: Convert to fraction form
    9,522,859,188.45/14,289,858,853.61 = 3,551,110,965.08/x
  3. Step 3: Cross multiply
    9,522,859,188.45x = 14,289,858,853.61 × 3,551,110,965.08
  4. Step 4: Simplify right side
    9,522,859,188.45x = 50,744,874,464,462,225,408
  5. Step 5: Solve for x
    x = 50,744,874,464,462,225,408/9,522,859,188.45
  6. Step 6: Final answer
    x = 5,328,743,548.58

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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.