Home / 29,903.32-41,266.37-16,474.26

Finding the Fourth Proportional to 29,903.32, 41,266.37 and 16,474.26

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Solution

The fourth proportional to 29,903.32, 41,266.37 and 16,474.26 is: 22,734.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,903.32 : 41,266.37 = 16,474.26 : x
  2. Step 2: Convert to fraction form
    29,903.32/41,266.37 = 16,474.26/x
  3. Step 3: Cross multiply
    29,903.32x = 41,266.37 × 16,474.26
  4. Step 4: Simplify right side
    29,903.32x = 679,832,908.64
  5. Step 5: Solve for x
    x = 679,832,908.64/29,903.32
  6. Step 6: Final answer
    x = 22,734.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.