Home / 11,034.07-16,551.08-4,793.29

Finding the Fourth Proportional to 11,034.07, 16,551.08 and 4,793.29

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Solution

The fourth proportional to 11,034.07, 16,551.08 and 4,793.29 is: 7,189.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,034.07 : 16,551.08 = 4,793.29 : x
  2. Step 2: Convert to fraction form
    11,034.07/16,551.08 = 4,793.29/x
  3. Step 3: Cross multiply
    11,034.07x = 16,551.08 × 4,793.29
  4. Step 4: Simplify right side
    11,034.07x = 79,334,043.50
  5. Step 5: Solve for x
    x = 79,334,043.50/11,034.07
  6. Step 6: Final answer
    x = 7,189.92

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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.