Home / 34,795.44-51,981.48-22,214.52

Finding the Fourth Proportional to 34,795.44, 51,981.48 and 22,214.52

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Solution

The fourth proportional to 34,795.44, 51,981.48 and 22,214.52 is: 33,186.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,795.44 : 51,981.48 = 22,214.52 : x
  2. Step 2: Convert to fraction form
    34,795.44/51,981.48 = 22,214.52/x
  3. Step 3: Cross multiply
    34,795.44x = 51,981.48 × 22,214.52
  4. Step 4: Simplify right side
    34,795.44x = 1,154,743,627.09
  5. Step 5: Solve for x
    x = 1,154,743,627.09/34,795.44
  6. Step 6: Final answer
    x = 33,186.64

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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.