Home / 44,181.16-66,244.98-19,833.34

Finding the Fourth Proportional to 44,181.16, 66,244.98 and 19,833.34

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Solution

The fourth proportional to 44,181.16, 66,244.98 and 19,833.34 is: 29,738.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,181.16 : 66,244.98 = 19,833.34 : x
  2. Step 2: Convert to fraction form
    44,181.16/66,244.98 = 19,833.34/x
  3. Step 3: Cross multiply
    44,181.16x = 66,244.98 × 19,833.34
  4. Step 4: Simplify right side
    44,181.16x = 1,313,859,211.63
  5. Step 5: Solve for x
    x = 1,313,859,211.63/44,181.16
  6. Step 6: Final answer
    x = 29,738.00

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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.