Home / 44,814.14-67,262.70-22,643.12

Finding the Fourth Proportional to 44,814.14, 67,262.70 and 22,643.12

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Solution

The fourth proportional to 44,814.14, 67,262.70 and 22,643.12 is: 33,985.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,814.14 : 67,262.70 = 22,643.12 : x
  2. Step 2: Convert to fraction form
    44,814.14/67,262.70 = 22,643.12/x
  3. Step 3: Cross multiply
    44,814.14x = 67,262.70 × 22,643.12
  4. Step 4: Simplify right side
    44,814.14x = 1,523,037,387.62
  5. Step 5: Solve for x
    x = 1,523,037,387.62/44,814.14
  6. Step 6: Final answer
    x = 33,985.64

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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.