Home / 17,059.09-23,541.22-9,505.26

Finding the Fourth Proportional to 17,059.09, 23,541.22 and 9,505.26

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Solution

The fourth proportional to 17,059.09, 23,541.22 and 9,505.26 is: 13,117.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,059.09 : 23,541.22 = 9,505.26 : x
  2. Step 2: Convert to fraction form
    17,059.09/23,541.22 = 9,505.26/x
  3. Step 3: Cross multiply
    17,059.09x = 23,541.22 × 9,505.26
  4. Step 4: Simplify right side
    17,059.09x = 223,765,299.11
  5. Step 5: Solve for x
    x = 223,765,299.11/17,059.09
  6. Step 6: Final answer
    x = 13,117.08

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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.