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Finding the Fourth Proportional to 241,575, 362,381.48 and 64,082.04

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Solution

The fourth proportional to 241,575, 362,381.48 and 64,082.04 is: 96,128.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,575 : 362,381.48 = 64,082.04 : x
  2. Step 2: Convert to fraction form
    241,575/362,381.48 = 64,082.04/x
  3. Step 3: Cross multiply
    241,575x = 362,381.48 × 64,082.04
  4. Step 4: Simplify right side
    241,575x = 23,222,144,496.62
  5. Step 5: Solve for x
    x = 23,222,144,496.62/241,575
  6. Step 6: Final answer
    x = 96,128.09

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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.