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Finding the Fourth Proportional to 335,560.40, 463,073.04 and 184,657.44

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Solution

The fourth proportional to 335,560.40, 463,073.04 and 184,657.44 is: 254,827.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,560.40 : 463,073.04 = 184,657.44 : x
  2. Step 2: Convert to fraction form
    335,560.40/463,073.04 = 184,657.44/x
  3. Step 3: Cross multiply
    335,560.40x = 463,073.04 × 184,657.44
  4. Step 4: Simplify right side
    335,560.40x = 85,509,882,099.42
  5. Step 5: Solve for x
    x = 85,509,882,099.42/335,560.40
  6. Step 6: Final answer
    x = 254,827.10

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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.