Home / 34,708.37-52,067.63-11,008.01

Finding the Fourth Proportional to 34,708.37, 52,067.63 and 11,008.01

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Solution

The fourth proportional to 34,708.37, 52,067.63 and 11,008.01 is: 16,513.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,708.37 : 52,067.63 = 11,008.01 : x
  2. Step 2: Convert to fraction form
    34,708.37/52,067.63 = 11,008.01/x
  3. Step 3: Cross multiply
    34,708.37x = 52,067.63 × 11,008.01
  4. Step 4: Simplify right side
    34,708.37x = 573,160,758.90
  5. Step 5: Solve for x
    x = 573,160,758.90/34,708.37
  6. Step 6: Final answer
    x = 16,513.62

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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.