Home / 41,069.54-61,307.22-36,087.29

Finding the Fourth Proportional to 41,069.54, 61,307.22 and 36,087.29

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Solution

The fourth proportional to 41,069.54, 61,307.22 and 36,087.29 is: 53,869.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,069.54 : 61,307.22 = 36,087.29 : x
  2. Step 2: Convert to fraction form
    41,069.54/61,307.22 = 36,087.29/x
  3. Step 3: Cross multiply
    41,069.54x = 61,307.22 × 36,087.29
  4. Step 4: Simplify right side
    41,069.54x = 2,212,411,427.23
  5. Step 5: Solve for x
    x = 2,212,411,427.23/41,069.54
  6. Step 6: Final answer
    x = 53,869.89

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.