Home / 69,624.22-104,256.46-48,052.25

Finding the Fourth Proportional to 69,624.22, 104,256.46 and 48,052.25

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Solution

The fourth proportional to 69,624.22, 104,256.46 and 48,052.25 is: 71,954.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,624.22 : 104,256.46 = 48,052.25 : x
  2. Step 2: Convert to fraction form
    69,624.22/104,256.46 = 48,052.25/x
  3. Step 3: Cross multiply
    69,624.22x = 104,256.46 × 48,052.25
  4. Step 4: Simplify right side
    69,624.22x = 5,009,757,394.06
  5. Step 5: Solve for x
    x = 5,009,757,394.06/69,624.22
  6. Step 6: Final answer
    x = 71,954.24

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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.