Home / 9,522,860,311.27-14,289,860,538.19-3,551,112,087.91

Finding the Fourth Proportional to 9,522,860,311.27, 14,289,860,538.19 and 3,551,112,087.91

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Solution

The fourth proportional to 9,522,860,311.27, 14,289,860,538.19 and 3,551,112,087.91 is: 5,328,745,233.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,522,860,311.27 : 14,289,860,538.19 = 3,551,112,087.91 : x
  2. Step 2: Convert to fraction form
    9,522,860,311.27/14,289,860,538.19 = 3,551,112,087.91/x
  3. Step 3: Cross multiply
    9,522,860,311.27x = 14,289,860,538.19 × 3,551,112,087.91
  4. Step 4: Simplify right side
    9,522,860,311.27x = 50,744,896,491,714,609,152
  5. Step 5: Solve for x
    x = 50,744,896,491,714,609,152/9,522,860,311.27
  6. Step 6: Final answer
    x = 5,328,745,233.37

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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.