Home / 63,200.66-94,828.64-29,944.46

Finding the Fourth Proportional to 63,200.66, 94,828.64 and 29,944.46

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Solution

The fourth proportional to 63,200.66, 94,828.64 and 29,944.46 is: 44,929.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,200.66 : 94,828.64 = 29,944.46 : x
  2. Step 2: Convert to fraction form
    63,200.66/94,828.64 = 29,944.46/x
  3. Step 3: Cross multiply
    63,200.66x = 94,828.64 × 29,944.46
  4. Step 4: Simplify right side
    63,200.66x = 2,839,592,018.05
  5. Step 5: Solve for x
    x = 2,839,592,018.05/63,200.66
  6. Step 6: Final answer
    x = 44,929.79

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.