Home / 35,293.56-52,903.44-25,919.64

Finding the Fourth Proportional to 35,293.56, 52,903.44 and 25,919.64

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Solution

The fourth proportional to 35,293.56, 52,903.44 and 25,919.64 is: 38,852.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,293.56 : 52,903.44 = 25,919.64 : x
  2. Step 2: Convert to fraction form
    35,293.56/52,903.44 = 25,919.64/x
  3. Step 3: Cross multiply
    35,293.56x = 52,903.44 × 25,919.64
  4. Step 4: Simplify right side
    35,293.56x = 1,371,238,119.56
  5. Step 5: Solve for x
    x = 1,371,238,119.56/35,293.56
  6. Step 6: Final answer
    x = 38,852.36

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1.5x scale

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.