Home / 52,567.54-78,823.60-22,950.77

Finding the Fourth Proportional to 52,567.54, 78,823.60 and 22,950.77

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Solution

The fourth proportional to 52,567.54, 78,823.60 and 22,950.77 is: 34,414.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,567.54 : 78,823.60 = 22,950.77 : x
  2. Step 2: Convert to fraction form
    52,567.54/78,823.60 = 22,950.77/x
  3. Step 3: Cross multiply
    52,567.54x = 78,823.60 × 22,950.77
  4. Step 4: Simplify right side
    52,567.54x = 1,809,062,396.48
  5. Step 5: Solve for x
    x = 1,809,062,396.48/52,567.54
  6. Step 6: Final answer
    x = 34,414.06

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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.