Home / 45,935.76-63,380.52-26,063.76

Finding the Fourth Proportional to 45,935.76, 63,380.52 and 26,063.76

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Solution

The fourth proportional to 45,935.76, 63,380.52 and 26,063.76 is: 35,961.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,935.76 : 63,380.52 = 26,063.76 : x
  2. Step 2: Convert to fraction form
    45,935.76/63,380.52 = 26,063.76/x
  3. Step 3: Cross multiply
    45,935.76x = 63,380.52 × 26,063.76
  4. Step 4: Simplify right side
    45,935.76x = 1,651,934,661.96
  5. Step 5: Solve for x
    x = 1,651,934,661.96/45,935.76
  6. Step 6: Final answer
    x = 35,961.84

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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.