Home / 2,124.44-2,929.22-1,476.04

Finding the Fourth Proportional to 2,124.44, 2,929.22 and 1,476.04

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Solution

The fourth proportional to 2,124.44, 2,929.22 and 1,476.04 is: 2,035.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,124.44 : 2,929.22 = 1,476.04 : x
  2. Step 2: Convert to fraction form
    2,124.44/2,929.22 = 1,476.04/x
  3. Step 3: Cross multiply
    2,124.44x = 2,929.22 × 1,476.04
  4. Step 4: Simplify right side
    2,124.44x = 4,323,645.89
  5. Step 5: Solve for x
    x = 4,323,645.89/2,124.44
  6. Step 6: Final answer
    x = 2,035.19

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.