Home / 26,657.03-36,759.08-22,892.65

Finding the Fourth Proportional to 26,657.03, 36,759.08 and 22,892.65

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Solution

The fourth proportional to 26,657.03, 36,759.08 and 22,892.65 is: 31,568.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,657.03 : 36,759.08 = 22,892.65 : x
  2. Step 2: Convert to fraction form
    26,657.03/36,759.08 = 22,892.65/x
  3. Step 3: Cross multiply
    26,657.03x = 36,759.08 × 22,892.65
  4. Step 4: Simplify right side
    26,657.03x = 841,512,718.10
  5. Step 5: Solve for x
    x = 841,512,718.10/26,657.03
  6. Step 6: Final answer
    x = 31,568.13

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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.