Home / 10,613,749.72-14,647,369.98-6,030,847.96

Finding the Fourth Proportional to 10,613,749.72, 14,647,369.98 and 6,030,847.96

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Solution

The fourth proportional to 10,613,749.72, 14,647,369.98 and 6,030,847.96 is: 8,322,794.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,613,749.72 : 14,647,369.98 = 6,030,847.96 : x
  2. Step 2: Convert to fraction form
    10,613,749.72/14,647,369.98 = 6,030,847.96/x
  3. Step 3: Cross multiply
    10,613,749.72x = 14,647,369.98 × 6,030,847.96
  4. Step 4: Simplify right side
    10,613,749.72x = 88,336,061,363,248.25
  5. Step 5: Solve for x
    x = 88,336,061,363,248.25/10,613,749.72
  6. Step 6: Final answer
    x = 8,322,794.84

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.