Home / 52,324.72-72,214.68-33,454.96

Finding the Fourth Proportional to 52,324.72, 72,214.68 and 33,454.96

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Solution

The fourth proportional to 52,324.72, 72,214.68 and 33,454.96 is: 46,172.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,324.72 : 72,214.68 = 33,454.96 : x
  2. Step 2: Convert to fraction form
    52,324.72/72,214.68 = 33,454.96/x
  3. Step 3: Cross multiply
    52,324.72x = 72,214.68 × 33,454.96
  4. Step 4: Simplify right side
    52,324.72x = 2,415,939,230.81
  5. Step 5: Solve for x
    x = 2,415,939,230.81/52,324.72
  6. Step 6: Final answer
    x = 46,172.04

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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.