Home / 6,050.76-9,076.14-1,669.48

Finding the Fourth Proportional to 6,050.76, 9,076.14 and 1,669.48

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Solution

The fourth proportional to 6,050.76, 9,076.14 and 1,669.48 is: 2,504.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050.76 : 9,076.14 = 1,669.48 : x
  2. Step 2: Convert to fraction form
    6,050.76/9,076.14 = 1,669.48/x
  3. Step 3: Cross multiply
    6,050.76x = 9,076.14 × 1,669.48
  4. Step 4: Simplify right side
    6,050.76x = 15,152,434.21
  5. Step 5: Solve for x
    x = 15,152,434.21/6,050.76
  6. Step 6: Final answer
    x = 2,504.22

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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.