Home / 4,091,057.64-6,136,583.22-1,099,241.64

Finding the Fourth Proportional to 4,091,057.64, 6,136,583.22 and 1,099,241.64

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Solution

The fourth proportional to 4,091,057.64, 6,136,583.22 and 1,099,241.64 is: 1,648,861.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,091,057.64 : 6,136,583.22 = 1,099,241.64 : x
  2. Step 2: Convert to fraction form
    4,091,057.64/6,136,583.22 = 1,099,241.64/x
  3. Step 3: Cross multiply
    4,091,057.64x = 6,136,583.22 × 1,099,241.64
  4. Step 4: Simplify right side
    4,091,057.64x = 6,745,587,802,749.28
  5. Step 5: Solve for x
    x = 6,745,587,802,749.28/4,091,057.64
  6. Step 6: Final answer
    x = 1,648,861.59

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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.