Home / 17,050.83-23,530.10-9,497.08

Finding the Fourth Proportional to 17,050.83, 23,530.10 and 9,497.08

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Solution

The fourth proportional to 17,050.83, 23,530.10 and 9,497.08 is: 13,105.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,050.83 : 23,530.10 = 9,497.08 : x
  2. Step 2: Convert to fraction form
    17,050.83/23,530.10 = 9,497.08/x
  3. Step 3: Cross multiply
    17,050.83x = 23,530.10 × 9,497.08
  4. Step 4: Simplify right side
    17,050.83x = 223,467,130.00
  5. Step 5: Solve for x
    x = 223,467,130.00/17,050.83
  6. Step 6: Final answer
    x = 13,105.94

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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.