Home / 62,653.44-93,771.43-50,114.64

Finding the Fourth Proportional to 62,653.44, 93,771.43 and 50,114.64

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Solution

The fourth proportional to 62,653.44, 93,771.43 and 50,114.64 is: 75,005.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,653.44 : 93,771.43 = 50,114.64 : x
  2. Step 2: Convert to fraction form
    62,653.44/93,771.43 = 50,114.64/x
  3. Step 3: Cross multiply
    62,653.44x = 93,771.43 × 50,114.64
  4. Step 4: Simplify right side
    62,653.44x = 4,699,321,331.45
  5. Step 5: Solve for x
    x = 4,699,321,331.45/62,653.44
  6. Step 6: Final answer
    x = 75,005.00

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1.5x scale

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.