Home / 23,805.08-35,707.97-9,010.02

Finding the Fourth Proportional to 23,805.08, 35,707.97 and 9,010.02

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Solution

The fourth proportional to 23,805.08, 35,707.97 and 9,010.02 is: 13,515.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,805.08 : 35,707.97 = 9,010.02 : x
  2. Step 2: Convert to fraction form
    23,805.08/35,707.97 = 9,010.02/x
  3. Step 3: Cross multiply
    23,805.08x = 35,707.97 × 9,010.02
  4. Step 4: Simplify right side
    23,805.08x = 321,729,478.81
  5. Step 5: Solve for x
    x = 321,729,478.81/23,805.08
  6. Step 6: Final answer
    x = 13,515.16

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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.