Home / 63,202.05-94,803.09-16,454.94

Finding the Fourth Proportional to 63,202.05, 94,803.09 and 16,454.94

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Solution

The fourth proportional to 63,202.05, 94,803.09 and 16,454.94 is: 24,682.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,202.05 : 94,803.09 = 16,454.94 : x
  2. Step 2: Convert to fraction form
    63,202.05/94,803.09 = 16,454.94/x
  3. Step 3: Cross multiply
    63,202.05x = 94,803.09 × 16,454.94
  4. Step 4: Simplify right side
    63,202.05x = 1,559,979,157.76
  5. Step 5: Solve for x
    x = 1,559,979,157.76/63,202.05
  6. Step 6: Final answer
    x = 24,682.41

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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.