Home / 41,493,213.67-57,265,655.97-23,615,780.67

Finding the Fourth Proportional to 41,493,213.67, 57,265,655.97 and 23,615,780.67

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Solution

The fourth proportional to 41,493,213.67, 57,265,655.97 and 23,615,780.67 is: 32,592,635.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,493,213.67 : 57,265,655.97 = 23,615,780.67 : x
  2. Step 2: Convert to fraction form
    41,493,213.67/57,265,655.97 = 23,615,780.67/x
  3. Step 3: Cross multiply
    41,493,213.67x = 57,265,655.97 × 23,615,780.67
  4. Step 4: Simplify right side
    41,493,213.67x = 1,352,373,171,311,196.25
  5. Step 5: Solve for x
    x = 1,352,373,171,311,196.25/41,493,213.67
  6. Step 6: Final answer
    x = 32,592,635.08

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Why These Related Problems?

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