Home / 15,899.58-23,849.37-6,036.52

Finding the Fourth Proportional to 15,899.58, 23,849.37 and 6,036.52

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Solution

The fourth proportional to 15,899.58, 23,849.37 and 6,036.52 is: 9,054.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,899.58 : 23,849.37 = 6,036.52 : x
  2. Step 2: Convert to fraction form
    15,899.58/23,849.37 = 6,036.52/x
  3. Step 3: Cross multiply
    15,899.58x = 23,849.37 × 6,036.52
  4. Step 4: Simplify right side
    15,899.58x = 143,967,198.99
  5. Step 5: Solve for x
    x = 143,967,198.99/15,899.58
  6. Step 6: Final answer
    x = 9,054.78

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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.