Home / 16,568,255.46-22,844,628.54-11,343,797.04

Finding the Fourth Proportional to 16,568,255.46, 22,844,628.54 and 11,343,797.04

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Solution

The fourth proportional to 16,568,255.46, 22,844,628.54 and 11,343,797.04 is: 15,641,045.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,568,255.46 : 22,844,628.54 = 11,343,797.04 : x
  2. Step 2: Convert to fraction form
    16,568,255.46/22,844,628.54 = 11,343,797.04/x
  3. Step 3: Cross multiply
    16,568,255.46x = 22,844,628.54 × 11,343,797.04
  4. Step 4: Simplify right side
    16,568,255.46x = 259,144,829,611,951.50
  5. Step 5: Solve for x
    x = 259,144,829,611,951.50/16,568,255.46
  6. Step 6: Final answer
    x = 15,641,045.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.