Home / 224,966.54-335,465.61-222,941.31

Finding the Fourth Proportional to 224,966.54, 335,465.61 and 222,941.31

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Solution

The fourth proportional to 224,966.54, 335,465.61 and 222,941.31 is: 332,445.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,966.54 : 335,465.61 = 222,941.31 : x
  2. Step 2: Convert to fraction form
    224,966.54/335,465.61 = 222,941.31/x
  3. Step 3: Cross multiply
    224,966.54x = 335,465.61 × 222,941.31
  4. Step 4: Simplify right side
    224,966.54x = 74,789,142,553.35
  5. Step 5: Solve for x
    x = 74,789,142,553.35/224,966.54
  6. Step 6: Final answer
    x = 332,445.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.