Home / 44,893.21-67,349.56-22,415.98

Finding the Fourth Proportional to 44,893.21, 67,349.56 and 22,415.98

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Solution

The fourth proportional to 44,893.21, 67,349.56 and 22,415.98 is: 33,628.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,893.21 : 67,349.56 = 22,415.98 : x
  2. Step 2: Convert to fraction form
    44,893.21/67,349.56 = 22,415.98/x
  3. Step 3: Cross multiply
    44,893.21x = 67,349.56 × 22,415.98
  4. Step 4: Simplify right side
    44,893.21x = 1,509,706,389.97
  5. Step 5: Solve for x
    x = 1,509,706,389.97/44,893.21
  6. Step 6: Final answer
    x = 33,628.84

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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.