Home / 44,553.33-66,830.00-17,911.44

Finding the Fourth Proportional to 44,553.33, 66,830.00 and 17,911.44

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Solution

The fourth proportional to 44,553.33, 66,830.00 and 17,911.44 is: 26,867.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,553.33 : 66,830.00 = 17,911.44 : x
  2. Step 2: Convert to fraction form
    44,553.33/66,830.00 = 17,911.44/x
  3. Step 3: Cross multiply
    44,553.33x = 66,830.00 × 17,911.44
  4. Step 4: Simplify right side
    44,553.33x = 1,197,021,445.64
  5. Step 5: Solve for x
    x = 1,197,021,445.64/44,553.33
  6. Step 6: Final answer
    x = 26,867.16

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1.5x scale

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.