Home / 22,092.77-33,132.09-7,298.93

Finding the Fourth Proportional to 22,092.77, 33,132.09 and 7,298.93

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Solution

The fourth proportional to 22,092.77, 33,132.09 and 7,298.93 is: 10,946.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,092.77 : 33,132.09 = 7,298.93 : x
  2. Step 2: Convert to fraction form
    22,092.77/33,132.09 = 7,298.93/x
  3. Step 3: Cross multiply
    22,092.77x = 33,132.09 × 7,298.93
  4. Step 4: Simplify right side
    22,092.77x = 241,828,805.66
  5. Step 5: Solve for x
    x = 241,828,805.66/22,092.77
  6. Step 6: Final answer
    x = 10,946.06

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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.