Home / 335,935.20-463,583.61-182,975.16

Finding the Fourth Proportional to 335,935.20, 463,583.61 and 182,975.16

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Solution

The fourth proportional to 335,935.20, 463,583.61 and 182,975.16 is: 252,501.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,935.20 : 463,583.61 = 182,975.16 : x
  2. Step 2: Convert to fraction form
    335,935.20/463,583.61 = 182,975.16/x
  3. Step 3: Cross multiply
    335,935.20x = 463,583.61 × 182,975.16
  4. Step 4: Simplify right side
    335,935.20x = 84,824,285,213.13
  5. Step 5: Solve for x
    x = 84,824,285,213.13/335,935.20
  6. Step 6: Final answer
    x = 252,501.93

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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.