Home / 46,323.06-69,577.58-27,639.56

Finding the Fourth Proportional to 46,323.06, 69,577.58 and 27,639.56

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Solution

The fourth proportional to 46,323.06, 69,577.58 and 27,639.56 is: 41,514.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,323.06 : 69,577.58 = 27,639.56 : x
  2. Step 2: Convert to fraction form
    46,323.06/69,577.58 = 27,639.56/x
  3. Step 3: Cross multiply
    46,323.06x = 69,577.58 × 27,639.56
  4. Step 4: Simplify right side
    46,323.06x = 1,923,093,697.06
  5. Step 5: Solve for x
    x = 1,923,093,697.06/46,323.06
  6. Step 6: Final answer
    x = 41,514.82

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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.