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Finding the Fourth Proportional to 44,327.34, 66,526.44 and 22,986.12

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Solution

The fourth proportional to 44,327.34, 66,526.44 and 22,986.12 is: 34,497.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,327.34 : 66,526.44 = 22,986.12 : x
  2. Step 2: Convert to fraction form
    44,327.34/66,526.44 = 22,986.12/x
  3. Step 3: Cross multiply
    44,327.34x = 66,526.44 × 22,986.12
  4. Step 4: Simplify right side
    44,327.34x = 1,529,184,342.92
  5. Step 5: Solve for x
    x = 1,529,184,342.92/44,327.34
  6. Step 6: Final answer
    x = 34,497.55

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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.