Home / 4,528.33-6,792.48-1,241.45

Finding the Fourth Proportional to 4,528.33, 6,792.48 and 1,241.45

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Solution

The fourth proportional to 4,528.33, 6,792.48 and 1,241.45 is: 1,862.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528.33 : 6,792.48 = 1,241.45 : x
  2. Step 2: Convert to fraction form
    4,528.33/6,792.48 = 1,241.45/x
  3. Step 3: Cross multiply
    4,528.33x = 6,792.48 × 1,241.45
  4. Step 4: Simplify right side
    4,528.33x = 8,432,524.30
  5. Step 5: Solve for x
    x = 8,432,524.30/4,528.33
  6. Step 6: Final answer
    x = 1,862.17

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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.