Home / 22,265.61-33,397.60-6,682.83

Finding the Fourth Proportional to 22,265.61, 33,397.60 and 6,682.83

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Solution

The fourth proportional to 22,265.61, 33,397.60 and 6,682.83 is: 10,024.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,265.61 : 33,397.60 = 6,682.83 : x
  2. Step 2: Convert to fraction form
    22,265.61/33,397.60 = 6,682.83/x
  3. Step 3: Cross multiply
    22,265.61x = 33,397.60 × 6,682.83
  4. Step 4: Simplify right side
    22,265.61x = 223,190,483.21
  5. Step 5: Solve for x
    x = 223,190,483.21/22,265.61
  6. Step 6: Final answer
    x = 10,024.00

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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.