Home / 27,411.23-41,116.85-10,317.33

Finding the Fourth Proportional to 27,411.23, 41,116.85 and 10,317.33

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Solution

The fourth proportional to 27,411.23, 41,116.85 and 10,317.33 is: 15,476.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,411.23 : 41,116.85 = 10,317.33 : x
  2. Step 2: Convert to fraction form
    27,411.23/41,116.85 = 10,317.33/x
  3. Step 3: Cross multiply
    27,411.23x = 41,116.85 × 10,317.33
  4. Step 4: Simplify right side
    27,411.23x = 424,216,097.11
  5. Step 5: Solve for x
    x = 424,216,097.11/27,411.23
  6. Step 6: Final answer
    x = 15,476.00

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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.