Home / 48,594.10-72,923.55-22,285.30

Finding the Fourth Proportional to 48,594.10, 72,923.55 and 22,285.30

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Solution

The fourth proportional to 48,594.10, 72,923.55 and 22,285.30 is: 33,442.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,594.10 : 72,923.55 = 22,285.30 : x
  2. Step 2: Convert to fraction form
    48,594.10/72,923.55 = 22,285.30/x
  3. Step 3: Cross multiply
    48,594.10x = 72,923.55 × 22,285.30
  4. Step 4: Simplify right side
    48,594.10x = 1,625,123,188.82
  5. Step 5: Solve for x
    x = 1,625,123,188.82/48,594.10
  6. Step 6: Final answer
    x = 33,442.81

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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.