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Finding the Fourth Proportional to 601,613.29, 902,533.73 and 241,812.15

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Solution

The fourth proportional to 601,613.29, 902,533.73 and 241,812.15 is: 362,763.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    601,613.29 : 902,533.73 = 241,812.15 : x
  2. Step 2: Convert to fraction form
    601,613.29/902,533.73 = 241,812.15/x
  3. Step 3: Cross multiply
    601,613.29x = 902,533.73 × 241,812.15
  4. Step 4: Simplify right side
    601,613.29x = 218,243,621,698.82
  5. Step 5: Solve for x
    x = 218,243,621,698.82/601,613.29
  6. Step 6: Final answer
    x = 362,763.96

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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.