Home / 9,630,811.80-14,446,198.26-2,344,213.80

Finding the Fourth Proportional to 9,630,811.80, 14,446,198.26 and 2,344,213.80

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Solution

The fourth proportional to 9,630,811.80, 14,446,198.26 and 2,344,213.80 is: 3,516,315.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,630,811.80 : 14,446,198.26 = 2,344,213.80 : x
  2. Step 2: Convert to fraction form
    9,630,811.80/14,446,198.26 = 2,344,213.80/x
  3. Step 3: Cross multiply
    9,630,811.80x = 14,446,198.26 × 2,344,213.80
  4. Step 4: Simplify right side
    9,630,811.80x = 33,864,977,318,627.98
  5. Step 5: Solve for x
    x = 33,864,977,318,627.98/9,630,811.80
  6. Step 6: Final answer
    x = 3,516,315.97

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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.