Home / 29,795.04-44,640.96-18,083.70

Finding the Fourth Proportional to 29,795.04, 44,640.96 and 18,083.70

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Solution

The fourth proportional to 29,795.04, 44,640.96 and 18,083.70 is: 27,094.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,795.04 : 44,640.96 = 18,083.70 : x
  2. Step 2: Convert to fraction form
    29,795.04/44,640.96 = 18,083.70/x
  3. Step 3: Cross multiply
    29,795.04x = 44,640.96 × 18,083.70
  4. Step 4: Simplify right side
    29,795.04x = 807,273,728.35
  5. Step 5: Solve for x
    x = 807,273,728.35/29,795.04
  6. Step 6: Final answer
    x = 27,094.23

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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.