Home / 44,461.42-66,657.51-22,263.38

Finding the Fourth Proportional to 44,461.42, 66,657.51 and 22,263.38

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Solution

The fourth proportional to 44,461.42, 66,657.51 and 22,263.38 is: 33,377.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,461.42 : 66,657.51 = 22,263.38 : x
  2. Step 2: Convert to fraction form
    44,461.42/66,657.51 = 22,263.38/x
  3. Step 3: Cross multiply
    44,461.42x = 66,657.51 × 22,263.38
  4. Step 4: Simplify right side
    44,461.42x = 1,484,021,474.98
  5. Step 5: Solve for x
    x = 1,484,021,474.98/44,461.42
  6. Step 6: Final answer
    x = 33,377.73

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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.