Home / 26,184.01-39,277.22-7,465.31

Finding the Fourth Proportional to 26,184.01, 39,277.22 and 7,465.31

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Solution

The fourth proportional to 26,184.01, 39,277.22 and 7,465.31 is: 11,198.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,184.01 : 39,277.22 = 7,465.31 : x
  2. Step 2: Convert to fraction form
    26,184.01/39,277.22 = 7,465.31/x
  3. Step 3: Cross multiply
    26,184.01x = 39,277.22 × 7,465.31
  4. Step 4: Simplify right side
    26,184.01x = 293,216,740.09
  5. Step 5: Solve for x
    x = 293,216,740.09/26,184.01
  6. Step 6: Final answer
    x = 11,198.31

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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.