Home / 5,363.38-8,030.22-4,043.13

Finding the Fourth Proportional to 5,363.38, 8,030.22 and 4,043.13

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Solution

The fourth proportional to 5,363.38, 8,030.22 and 4,043.13 is: 6,053.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,363.38 : 8,030.22 = 4,043.13 : x
  2. Step 2: Convert to fraction form
    5,363.38/8,030.22 = 4,043.13/x
  3. Step 3: Cross multiply
    5,363.38x = 8,030.22 × 4,043.13
  4. Step 4: Simplify right side
    5,363.38x = 32,467,246.03
  5. Step 5: Solve for x
    x = 32,467,246.03/5,363.38
  6. Step 6: Final answer
    x = 6,053.50

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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.