Home / 62,302.69-93,455.35-22,324.28

Finding the Fourth Proportional to 62,302.69, 93,455.35 and 22,324.28

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Solution

The fourth proportional to 62,302.69, 93,455.35 and 22,324.28 is: 33,486.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,302.69 : 93,455.35 = 22,324.28 : x
  2. Step 2: Convert to fraction form
    62,302.69/93,455.35 = 22,324.28/x
  3. Step 3: Cross multiply
    62,302.69x = 93,455.35 × 22,324.28
  4. Step 4: Simplify right side
    62,302.69x = 2,086,322,933.62
  5. Step 5: Solve for x
    x = 2,086,322,933.62/62,302.69
  6. Step 6: Final answer
    x = 33,486.89

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1.5x scale

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.