Home / 27,537.57-37,856.16-23,694.93

Finding the Fourth Proportional to 27,537.57, 37,856.16 and 23,694.93

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Solution

The fourth proportional to 27,537.57, 37,856.16 and 23,694.93 is: 32,573.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,537.57 : 37,856.16 = 23,694.93 : x
  2. Step 2: Convert to fraction form
    27,537.57/37,856.16 = 23,694.93/x
  3. Step 3: Cross multiply
    27,537.57x = 37,856.16 × 23,694.93
  4. Step 4: Simplify right side
    27,537.57x = 896,999,061.27
  5. Step 5: Solve for x
    x = 896,999,061.27/27,537.57
  6. Step 6: Final answer
    x = 32,573.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.