Home / 4,528.35-6,792.55-2,061.45

Finding the Fourth Proportional to 4,528.35, 6,792.55 and 2,061.45

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Solution

The fourth proportional to 4,528.35, 6,792.55 and 2,061.45 is: 3,092.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528.35 : 6,792.55 = 2,061.45 : x
  2. Step 2: Convert to fraction form
    4,528.35/6,792.55 = 2,061.45/x
  3. Step 3: Cross multiply
    4,528.35x = 6,792.55 × 2,061.45
  4. Step 4: Simplify right side
    4,528.35x = 14,002,479.30
  5. Step 5: Solve for x
    x = 14,002,479.30/4,528.35
  6. Step 6: Final answer
    x = 3,092.18

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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.