Home / 29,106.02-43,659.34-23,299.54

Finding the Fourth Proportional to 29,106.02, 43,659.34 and 23,299.54

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Solution

The fourth proportional to 29,106.02, 43,659.34 and 23,299.54 is: 34,949.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,106.02 : 43,659.34 = 23,299.54 : x
  2. Step 2: Convert to fraction form
    29,106.02/43,659.34 = 23,299.54/x
  3. Step 3: Cross multiply
    29,106.02x = 43,659.34 × 23,299.54
  4. Step 4: Simplify right side
    29,106.02x = 1,017,242,422.21
  5. Step 5: Solve for x
    x = 1,017,242,422.21/29,106.02
  6. Step 6: Final answer
    x = 34,949.55

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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.