Home / 41,010.07-61,528.74-14,716.86

Finding the Fourth Proportional to 41,010.07, 61,528.74 and 14,716.86

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Solution

The fourth proportional to 41,010.07, 61,528.74 and 14,716.86 is: 22,080.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,010.07 : 61,528.74 = 14,716.86 : x
  2. Step 2: Convert to fraction form
    41,010.07/61,528.74 = 14,716.86/x
  3. Step 3: Cross multiply
    41,010.07x = 61,528.74 × 14,716.86
  4. Step 4: Simplify right side
    41,010.07x = 905,509,852.56
  5. Step 5: Solve for x
    x = 905,509,852.56/41,010.07
  6. Step 6: Final answer
    x = 22,080.18

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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.