Home / 25,193.83-37,792.07-6,473.99

Finding the Fourth Proportional to 25,193.83, 37,792.07 and 6,473.99

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Solution

The fourth proportional to 25,193.83, 37,792.07 and 6,473.99 is: 9,711.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,193.83 : 37,792.07 = 6,473.99 : x
  2. Step 2: Convert to fraction form
    25,193.83/37,792.07 = 6,473.99/x
  3. Step 3: Cross multiply
    25,193.83x = 37,792.07 × 6,473.99
  4. Step 4: Simplify right side
    25,193.83x = 244,665,445.15
  5. Step 5: Solve for x
    x = 244,665,445.15/25,193.83
  6. Step 6: Final answer
    x = 9,711.32

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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.