Home / 34,907.09-48,159.97-22,982.47

Finding the Fourth Proportional to 34,907.09, 48,159.97 and 22,982.47

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Solution

The fourth proportional to 34,907.09, 48,159.97 and 22,982.47 is: 31,708.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,907.09 : 48,159.97 = 22,982.47 : x
  2. Step 2: Convert to fraction form
    34,907.09/48,159.97 = 22,982.47/x
  3. Step 3: Cross multiply
    34,907.09x = 48,159.97 × 22,982.47
  4. Step 4: Simplify right side
    34,907.09x = 1,106,834,887.87
  5. Step 5: Solve for x
    x = 1,106,834,887.87/34,907.09
  6. Step 6: Final answer
    x = 31,708.03

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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.