Home / 8,036.26-11,088.13-4,677.04

Finding the Fourth Proportional to 8,036.26, 11,088.13 and 4,677.04

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Solution

The fourth proportional to 8,036.26, 11,088.13 and 4,677.04 is: 6,453.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,036.26 : 11,088.13 = 4,677.04 : x
  2. Step 2: Convert to fraction form
    8,036.26/11,088.13 = 4,677.04/x
  3. Step 3: Cross multiply
    8,036.26x = 11,088.13 × 4,677.04
  4. Step 4: Simplify right side
    8,036.26x = 51,859,627.54
  5. Step 5: Solve for x
    x = 51,859,627.54/8,036.26
  6. Step 6: Final answer
    x = 6,453.20

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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.