Home / 44,663.22-66,996.34-22,464.50

Finding the Fourth Proportional to 44,663.22, 66,996.34 and 22,464.50

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Solution

The fourth proportional to 44,663.22, 66,996.34 and 22,464.50 is: 33,697.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,663.22 : 66,996.34 = 22,464.50 : x
  2. Step 2: Convert to fraction form
    44,663.22/66,996.34 = 22,464.50/x
  3. Step 3: Cross multiply
    44,663.22x = 66,996.34 × 22,464.50
  4. Step 4: Simplify right side
    44,663.22x = 1,505,038,888.79
  5. Step 5: Solve for x
    x = 1,505,038,888.79/44,663.22
  6. Step 6: Final answer
    x = 33,697.50

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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.