Home / 29,302.37-43,907.39-22,655.10

Finding the Fourth Proportional to 29,302.37, 43,907.39 and 22,655.10

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Solution

The fourth proportional to 29,302.37, 43,907.39 and 22,655.10 is: 33,946.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,302.37 : 43,907.39 = 22,655.10 : x
  2. Step 2: Convert to fraction form
    29,302.37/43,907.39 = 22,655.10/x
  3. Step 3: Cross multiply
    29,302.37x = 43,907.39 × 22,655.10
  4. Step 4: Simplify right side
    29,302.37x = 994,726,197.91
  5. Step 5: Solve for x
    x = 994,726,197.91/29,302.37
  6. Step 6: Final answer
    x = 33,946.96

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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.