Home / 32,922.62-49,389.06-10,730.85

Finding the Fourth Proportional to 32,922.62, 49,389.06 and 10,730.85

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Solution

The fourth proportional to 32,922.62, 49,389.06 and 10,730.85 is: 16,097.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,922.62 : 49,389.06 = 10,730.85 : x
  2. Step 2: Convert to fraction form
    32,922.62/49,389.06 = 10,730.85/x
  3. Step 3: Cross multiply
    32,922.62x = 49,389.06 × 10,730.85
  4. Step 4: Simplify right side
    32,922.62x = 529,986,594.50
  5. Step 5: Solve for x
    x = 529,986,594.50/32,922.62
  6. Step 6: Final answer
    x = 16,097.95

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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.