Home / 4,528.58-6,792.93-1,755.41

Finding the Fourth Proportional to 4,528.58, 6,792.93 and 1,755.41

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Solution

The fourth proportional to 4,528.58, 6,792.93 and 1,755.41 is: 2,633.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528.58 : 6,792.93 = 1,755.41 : x
  2. Step 2: Convert to fraction form
    4,528.58/6,792.93 = 1,755.41/x
  3. Step 3: Cross multiply
    4,528.58x = 6,792.93 × 1,755.41
  4. Step 4: Simplify right side
    4,528.58x = 11,924,343.29
  5. Step 5: Solve for x
    x = 11,924,343.29/4,528.58
  6. Step 6: Final answer
    x = 2,633.13

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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.