Home / 44,696.92-67,045.32-11,417.02

Finding the Fourth Proportional to 44,696.92, 67,045.32 and 11,417.02

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Solution

The fourth proportional to 44,696.92, 67,045.32 and 11,417.02 is: 17,125.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,696.92 : 67,045.32 = 11,417.02 : x
  2. Step 2: Convert to fraction form
    44,696.92/67,045.32 = 11,417.02/x
  3. Step 3: Cross multiply
    44,696.92x = 67,045.32 × 11,417.02
  4. Step 4: Simplify right side
    44,696.92x = 765,457,759.35
  5. Step 5: Solve for x
    x = 765,457,759.35/44,696.92
  6. Step 6: Final answer
    x = 17,125.51

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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.