Home / 27,810.27-38,301.15-24,032.19

Finding the Fourth Proportional to 27,810.27, 38,301.15 and 24,032.19

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Solution

The fourth proportional to 27,810.27, 38,301.15 and 24,032.19 is: 33,097.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,810.27 : 38,301.15 = 24,032.19 : x
  2. Step 2: Convert to fraction form
    27,810.27/38,301.15 = 24,032.19/x
  3. Step 3: Cross multiply
    27,810.27x = 38,301.15 × 24,032.19
  4. Step 4: Simplify right side
    27,810.27x = 920,460,514.02
  5. Step 5: Solve for x
    x = 920,460,514.02/27,810.27
  6. Step 6: Final answer
    x = 33,097.86

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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.