Home / 11,043.92-16,570.29-4,024.41

Finding the Fourth Proportional to 11,043.92, 16,570.29 and 4,024.41

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Solution

The fourth proportional to 11,043.92, 16,570.29 and 4,024.41 is: 6,038.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,043.92 : 16,570.29 = 4,024.41 : x
  2. Step 2: Convert to fraction form
    11,043.92/16,570.29 = 4,024.41/x
  3. Step 3: Cross multiply
    11,043.92x = 16,570.29 × 4,024.41
  4. Step 4: Simplify right side
    11,043.92x = 66,685,687.83
  5. Step 5: Solve for x
    x = 66,685,687.83/11,043.92
  6. Step 6: Final answer
    x = 6,038.22

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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.