Home / 63,038.27-94,557.56-51,900.37

Finding the Fourth Proportional to 63,038.27, 94,557.56 and 51,900.37

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Solution

The fourth proportional to 63,038.27, 94,557.56 and 51,900.37 is: 77,850.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,038.27 : 94,557.56 = 51,900.37 : x
  2. Step 2: Convert to fraction form
    63,038.27/94,557.56 = 51,900.37/x
  3. Step 3: Cross multiply
    63,038.27x = 94,557.56 × 51,900.37
  4. Step 4: Simplify right side
    63,038.27x = 4,907,572,350.30
  5. Step 5: Solve for x
    x = 4,907,572,350.30/63,038.27
  6. Step 6: Final answer
    x = 77,850.68

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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.