Home / 241,519.45-333,283.84-134,082.57

Finding the Fourth Proportional to 241,519.45, 333,283.84 and 134,082.57

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Solution

The fourth proportional to 241,519.45, 333,283.84 and 134,082.57 is: 185,026.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,519.45 : 333,283.84 = 134,082.57 : x
  2. Step 2: Convert to fraction form
    241,519.45/333,283.84 = 134,082.57/x
  3. Step 3: Cross multiply
    241,519.45x = 333,283.84 × 134,082.57
  4. Step 4: Simplify right side
    241,519.45x = 44,687,552,495.39
  5. Step 5: Solve for x
    x = 44,687,552,495.39/241,519.45
  6. Step 6: Final answer
    x = 185,026.72

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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.