Home / 43,965.68-60,671.32-25,099.12

Finding the Fourth Proportional to 43,965.68, 60,671.32 and 25,099.12

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Solution

The fourth proportional to 43,965.68, 60,671.32 and 25,099.12 is: 34,636.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,965.68 : 60,671.32 = 25,099.12 : x
  2. Step 2: Convert to fraction form
    43,965.68/60,671.32 = 25,099.12/x
  3. Step 3: Cross multiply
    43,965.68x = 60,671.32 × 25,099.12
  4. Step 4: Simplify right side
    43,965.68x = 1,522,796,741.24
  5. Step 5: Solve for x
    x = 1,522,796,741.24/43,965.68
  6. Step 6: Final answer
    x = 34,636.03

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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.