Home / 44,663.61-66,996.90-22,464.87

Finding the Fourth Proportional to 44,663.61, 66,996.90 and 22,464.87

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Solution

The fourth proportional to 44,663.61, 66,996.90 and 22,464.87 is: 33,698.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,663.61 : 66,996.90 = 22,464.87 : x
  2. Step 2: Convert to fraction form
    44,663.61/66,996.90 = 22,464.87/x
  3. Step 3: Cross multiply
    44,663.61x = 66,996.90 × 22,464.87
  4. Step 4: Simplify right side
    44,663.61x = 1,505,076,648.90
  5. Step 5: Solve for x
    x = 1,505,076,648.90/44,663.61
  6. Step 6: Final answer
    x = 33,698.05

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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.