Home / 23,664,241.64-35,501,679.30-7,491,162.80

Finding the Fourth Proportional to 23,664,241.64, 35,501,679.30 and 7,491,162.80

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Solution

The fourth proportional to 23,664,241.64, 35,501,679.30 and 7,491,162.80 is: 11,238,427.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,664,241.64 : 35,501,679.30 = 7,491,162.80 : x
  2. Step 2: Convert to fraction form
    23,664,241.64/35,501,679.30 = 7,491,162.80/x
  3. Step 3: Cross multiply
    23,664,241.64x = 35,501,679.30 × 7,491,162.80
  4. Step 4: Simplify right side
    23,664,241.64x = 265,948,859,309,690
  5. Step 5: Solve for x
    x = 265,948,859,309,690/23,664,241.64
  6. Step 6: Final answer
    x = 11,238,427.30

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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.