Home / 25,020.90-37,528.92-6,552.90

Finding the Fourth Proportional to 25,020.90, 37,528.92 and 6,552.90

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Solution

The fourth proportional to 25,020.90, 37,528.92 and 6,552.90 is: 9,828.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,020.90 : 37,528.92 = 6,552.90 : x
  2. Step 2: Convert to fraction form
    25,020.90/37,528.92 = 6,552.90/x
  3. Step 3: Cross multiply
    25,020.90x = 37,528.92 × 6,552.90
  4. Step 4: Simplify right side
    25,020.90x = 245,923,259.87
  5. Step 5: Solve for x
    x = 245,923,259.87/25,020.90
  6. Step 6: Final answer
    x = 9,828.71

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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.