Home / 62,736.84-94,095.54-18,353.16

Finding the Fourth Proportional to 62,736.84, 94,095.54 and 18,353.16

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Solution

The fourth proportional to 62,736.84, 94,095.54 and 18,353.16 is: 27,526.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,736.84 : 94,095.54 = 18,353.16 : x
  2. Step 2: Convert to fraction form
    62,736.84/94,095.54 = 18,353.16/x
  3. Step 3: Cross multiply
    62,736.84x = 94,095.54 × 18,353.16
  4. Step 4: Simplify right side
    62,736.84x = 1,726,950,500.91
  5. Step 5: Solve for x
    x = 1,726,950,500.91/62,736.84
  6. Step 6: Final answer
    x = 27,526.90

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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.