Home / 25,235.06-37,852.60-6,767.06

Finding the Fourth Proportional to 25,235.06, 37,852.60 and 6,767.06

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Solution

The fourth proportional to 25,235.06, 37,852.60 and 6,767.06 is: 10,150.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,235.06 : 37,852.60 = 6,767.06 : x
  2. Step 2: Convert to fraction form
    25,235.06/37,852.60 = 6,767.06/x
  3. Step 3: Cross multiply
    25,235.06x = 37,852.60 × 6,767.06
  4. Step 4: Simplify right side
    25,235.06x = 256,150,893.07
  5. Step 5: Solve for x
    x = 256,150,893.07/25,235.06
  6. Step 6: Final answer
    x = 10,150.59

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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.