Home / 43,450.26-65,200.02-23,459.48

Finding the Fourth Proportional to 43,450.26, 65,200.02 and 23,459.48

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Solution

The fourth proportional to 43,450.26, 65,200.02 and 23,459.48 is: 35,202.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,450.26 : 65,200.02 = 23,459.48 : x
  2. Step 2: Convert to fraction form
    43,450.26/65,200.02 = 23,459.48/x
  3. Step 3: Cross multiply
    43,450.26x = 65,200.02 × 23,459.48
  4. Step 4: Simplify right side
    43,450.26x = 1,529,558,565.19
  5. Step 5: Solve for x
    x = 1,529,558,565.19/43,450.26
  6. Step 6: Final answer
    x = 35,202.52

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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.