Home / 16,460.22-24,696.51-9,800.56

Finding the Fourth Proportional to 16,460.22, 24,696.51 and 9,800.56

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Solution

The fourth proportional to 16,460.22, 24,696.51 and 9,800.56 is: 14,704.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,460.22 : 24,696.51 = 9,800.56 : x
  2. Step 2: Convert to fraction form
    16,460.22/24,696.51 = 9,800.56/x
  3. Step 3: Cross multiply
    16,460.22x = 24,696.51 × 9,800.56
  4. Step 4: Simplify right side
    16,460.22x = 242,039,628.05
  5. Step 5: Solve for x
    x = 242,039,628.05/16,460.22
  6. Step 6: Final answer
    x = 14,704.52

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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.