Home / 335,660.08-463,211.04-184,756

Finding the Fourth Proportional to 335,660.08, 463,211.04 and 184,756

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Solution

The fourth proportional to 335,660.08, 463,211.04 and 184,756 is: 254,963.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,660.08 : 463,211.04 = 184,756 : x
  2. Step 2: Convert to fraction form
    335,660.08/463,211.04 = 184,756/x
  3. Step 3: Cross multiply
    335,660.08x = 463,211.04 × 184,756
  4. Step 4: Simplify right side
    335,660.08x = 85,581,018,906.24
  5. Step 5: Solve for x
    x = 85,581,018,906.24/335,660.08
  6. Step 6: Final answer
    x = 254,963.35

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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.