Home / 15,265.54-22,901.57-4,735.33

Finding the Fourth Proportional to 15,265.54, 22,901.57 and 4,735.33

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Solution

The fourth proportional to 15,265.54, 22,901.57 and 4,735.33 is: 7,104.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,265.54 : 22,901.57 = 4,735.33 : x
  2. Step 2: Convert to fraction form
    15,265.54/22,901.57 = 4,735.33/x
  3. Step 3: Cross multiply
    15,265.54x = 22,901.57 × 4,735.33
  4. Step 4: Simplify right side
    15,265.54x = 108,446,497.87
  5. Step 5: Solve for x
    x = 108,446,497.87/15,265.54
  6. Step 6: Final answer
    x = 7,104.01

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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.