Home / 17,537.94-26,307.18-5,059.08

Finding the Fourth Proportional to 17,537.94, 26,307.18 and 5,059.08

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Solution

The fourth proportional to 17,537.94, 26,307.18 and 5,059.08 is: 7,588.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,537.94 : 26,307.18 = 5,059.08 : x
  2. Step 2: Convert to fraction form
    17,537.94/26,307.18 = 5,059.08/x
  3. Step 3: Cross multiply
    17,537.94x = 26,307.18 × 5,059.08
  4. Step 4: Simplify right side
    17,537.94x = 133,090,128.19
  5. Step 5: Solve for x
    x = 133,090,128.19/17,537.94
  6. Step 6: Final answer
    x = 7,588.70

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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.