Home / 35,773.82-49,368.06-22,352.87

Finding the Fourth Proportional to 35,773.82, 49,368.06 and 22,352.87

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Solution

The fourth proportional to 35,773.82, 49,368.06 and 22,352.87 is: 30,847.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,773.82 : 49,368.06 = 22,352.87 : x
  2. Step 2: Convert to fraction form
    35,773.82/49,368.06 = 22,352.87/x
  3. Step 3: Cross multiply
    35,773.82x = 49,368.06 × 22,352.87
  4. Step 4: Simplify right side
    35,773.82x = 1,103,517,580.49
  5. Step 5: Solve for x
    x = 1,103,517,580.49/35,773.82
  6. Step 6: Final answer
    x = 30,847.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.