Home / 244,241.84-337,066.44-136,805.60

Finding the Fourth Proportional to 244,241.84, 337,066.44 and 136,805.60

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Solution

The fourth proportional to 244,241.84, 337,066.44 and 136,805.60 is: 188,798.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,241.84 : 337,066.44 = 136,805.60 : x
  2. Step 2: Convert to fraction form
    244,241.84/337,066.44 = 136,805.60/x
  3. Step 3: Cross multiply
    244,241.84x = 337,066.44 × 136,805.60
  4. Step 4: Simplify right side
    244,241.84x = 46,112,576,564.06
  5. Step 5: Solve for x
    x = 46,112,576,564.06/244,241.84
  6. Step 6: Final answer
    x = 188,798.84

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1.5x scale

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.