Home / 17,084.85-23,573.07-10,370.31

Finding the Fourth Proportional to 17,084.85, 23,573.07 and 10,370.31

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Solution

The fourth proportional to 17,084.85, 23,573.07 and 10,370.31 is: 14,308.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,084.85 : 23,573.07 = 10,370.31 : x
  2. Step 2: Convert to fraction form
    17,084.85/23,573.07 = 10,370.31/x
  3. Step 3: Cross multiply
    17,084.85x = 23,573.07 × 10,370.31
  4. Step 4: Simplify right side
    17,084.85x = 244,460,043.55
  5. Step 5: Solve for x
    x = 244,460,043.55/17,084.85
  6. Step 6: Final answer
    x = 14,308.59

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1.5x scale

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.