Home / 44,230.84-66,272.34-19,233.43

Finding the Fourth Proportional to 44,230.84, 66,272.34 and 19,233.43

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Solution

The fourth proportional to 44,230.84, 66,272.34 and 19,233.43 is: 28,818.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,230.84 : 66,272.34 = 19,233.43 : x
  2. Step 2: Convert to fraction form
    44,230.84/66,272.34 = 19,233.43/x
  3. Step 3: Cross multiply
    44,230.84x = 66,272.34 × 19,233.43
  4. Step 4: Simplify right side
    44,230.84x = 1,274,644,412.33
  5. Step 5: Solve for x
    x = 1,274,644,412.33/44,230.84
  6. Step 6: Final answer
    x = 28,818.00

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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.