Home / 44,302.05-66,360.81-22,047.96

Finding the Fourth Proportional to 44,302.05, 66,360.81 and 22,047.96

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Solution

The fourth proportional to 44,302.05, 66,360.81 and 22,047.96 is: 33,026.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,302.05 : 66,360.81 = 22,047.96 : x
  2. Step 2: Convert to fraction form
    44,302.05/66,360.81 = 22,047.96/x
  3. Step 3: Cross multiply
    44,302.05x = 66,360.81 × 22,047.96
  4. Step 4: Simplify right side
    44,302.05x = 1,463,120,484.45
  5. Step 5: Solve for x
    x = 1,463,120,484.45/44,302.05
  6. Step 6: Final answer
    x = 33,026.02

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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.