Home / 19,233.01-28,851.13-6,085.09

Finding the Fourth Proportional to 19,233.01, 28,851.13 and 6,085.09

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Solution

The fourth proportional to 19,233.01, 28,851.13 and 6,085.09 is: 9,128.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,233.01 : 28,851.13 = 6,085.09 : x
  2. Step 2: Convert to fraction form
    19,233.01/28,851.13 = 6,085.09/x
  3. Step 3: Cross multiply
    19,233.01x = 28,851.13 × 6,085.09
  4. Step 4: Simplify right side
    19,233.01x = 175,561,563.18
  5. Step 5: Solve for x
    x = 175,561,563.18/19,233.01
  6. Step 6: Final answer
    x = 9,128.14

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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.