Home / 22,627.94-33,897.76-14,813.06

Finding the Fourth Proportional to 22,627.94, 33,897.76 and 14,813.06

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Solution

The fourth proportional to 22,627.94, 33,897.76 and 14,813.06 is: 22,190.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,627.94 : 33,897.76 = 14,813.06 : x
  2. Step 2: Convert to fraction form
    22,627.94/33,897.76 = 14,813.06/x
  3. Step 3: Cross multiply
    22,627.94x = 33,897.76 × 14,813.06
  4. Step 4: Simplify right side
    22,627.94x = 502,129,552.75
  5. Step 5: Solve for x
    x = 502,129,552.75/22,627.94
  6. Step 6: Final answer
    x = 22,190.69

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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.