Home / 35,200.39-48,576.26-19,067.35

Finding the Fourth Proportional to 35,200.39, 48,576.26 and 19,067.35

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Solution

The fourth proportional to 35,200.39, 48,576.26 and 19,067.35 is: 26,312.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,200.39 : 48,576.26 = 19,067.35 : x
  2. Step 2: Convert to fraction form
    35,200.39/48,576.26 = 19,067.35/x
  3. Step 3: Cross multiply
    35,200.39x = 48,576.26 × 19,067.35
  4. Step 4: Simplify right side
    35,200.39x = 926,220,212.89
  5. Step 5: Solve for x
    x = 926,220,212.89/35,200.39
  6. Step 6: Final answer
    x = 26,312.79

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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.