Home / 65,192.29-97,788.44-41,966.35

Finding the Fourth Proportional to 65,192.29, 97,788.44 and 41,966.35

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Solution

The fourth proportional to 65,192.29, 97,788.44 and 41,966.35 is: 62,949.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,192.29 : 97,788.44 = 41,966.35 : x
  2. Step 2: Convert to fraction form
    65,192.29/97,788.44 = 41,966.35/x
  3. Step 3: Cross multiply
    65,192.29x = 97,788.44 × 41,966.35
  4. Step 4: Simplify right side
    65,192.29x = 4,103,823,898.99
  5. Step 5: Solve for x
    x = 4,103,823,898.99/65,192.29
  6. Step 6: Final answer
    x = 62,949.53

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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.