Home / 43,014.45-59,349.56-25,099.23

Finding the Fourth Proportional to 43,014.45, 59,349.56 and 25,099.23

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Solution

The fourth proportional to 43,014.45, 59,349.56 and 25,099.23 is: 34,630.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,014.45 : 59,349.56 = 25,099.23 : x
  2. Step 2: Convert to fraction form
    43,014.45/59,349.56 = 25,099.23/x
  3. Step 3: Cross multiply
    43,014.45x = 59,349.56 × 25,099.23
  4. Step 4: Simplify right side
    43,014.45x = 1,489,628,131.34
  5. Step 5: Solve for x
    x = 1,489,628,131.34/43,014.45
  6. Step 6: Final answer
    x = 34,630.88

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1.5x scale

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.