Home / 9,522,860,312.80-14,289,860,540.50-3,551,112,089.44

Finding the Fourth Proportional to 9,522,860,312.80, 14,289,860,540.50 and 3,551,112,089.44

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Solution

The fourth proportional to 9,522,860,312.80, 14,289,860,540.50 and 3,551,112,089.44 is: 5,328,745,235.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,522,860,312.80 : 14,289,860,540.50 = 3,551,112,089.44 : x
  2. Step 2: Convert to fraction form
    9,522,860,312.80/14,289,860,540.50 = 3,551,112,089.44/x
  3. Step 3: Cross multiply
    9,522,860,312.80x = 14,289,860,540.50 × 3,551,112,089.44
  4. Step 4: Simplify right side
    9,522,860,312.80x = 50,744,896,521,816,236,032
  5. Step 5: Solve for x
    x = 50,744,896,521,816,236,032/9,522,860,312.80
  6. Step 6: Final answer
    x = 5,328,745,235.67

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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.