Home / 8,034.83-11,088.30-4,497.95

Finding the Fourth Proportional to 8,034.83, 11,088.30 and 4,497.95

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Solution

The fourth proportional to 8,034.83, 11,088.30 and 4,497.95 is: 6,207.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,034.83 : 11,088.30 = 4,497.95 : x
  2. Step 2: Convert to fraction form
    8,034.83/11,088.30 = 4,497.95/x
  3. Step 3: Cross multiply
    8,034.83x = 11,088.30 × 4,497.95
  4. Step 4: Simplify right side
    8,034.83x = 49,874,618.99
  5. Step 5: Solve for x
    x = 49,874,618.99/8,034.83
  6. Step 6: Final answer
    x = 6,207.30

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1.5x scale

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.