Home / 44,914.46-61,989.30-27,019.35

Finding the Fourth Proportional to 44,914.46, 61,989.30 and 27,019.35

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Solution

The fourth proportional to 44,914.46, 61,989.30 and 27,019.35 is: 37,291.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,914.46 : 61,989.30 = 27,019.35 : x
  2. Step 2: Convert to fraction form
    44,914.46/61,989.30 = 27,019.35/x
  3. Step 3: Cross multiply
    44,914.46x = 61,989.30 × 27,019.35
  4. Step 4: Simplify right side
    44,914.46x = 1,674,910,592.96
  5. Step 5: Solve for x
    x = 1,674,910,592.96/44,914.46
  6. Step 6: Final answer
    x = 37,291.13

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Why These Related Problems?

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