Home / 335,706.32-463,286.02-182,750.10

Finding the Fourth Proportional to 335,706.32, 463,286.02 and 182,750.10

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Solution

The fourth proportional to 335,706.32, 463,286.02 and 182,750.10 is: 252,201.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,706.32 : 463,286.02 = 182,750.10 : x
  2. Step 2: Convert to fraction form
    335,706.32/463,286.02 = 182,750.10/x
  3. Step 3: Cross multiply
    335,706.32x = 463,286.02 × 182,750.10
  4. Step 4: Simplify right side
    335,706.32x = 84,665,566,483.60
  5. Step 5: Solve for x
    x = 84,665,566,483.60/335,706.32
  6. Step 6: Final answer
    x = 252,201.29

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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.