Home / 6,025.30-9,039.02-2,076.98

Finding the Fourth Proportional to 6,025.30, 9,039.02 and 2,076.98

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Solution

The fourth proportional to 6,025.30, 9,039.02 and 2,076.98 is: 3,115.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025.30 : 9,039.02 = 2,076.98 : x
  2. Step 2: Convert to fraction form
    6,025.30/9,039.02 = 2,076.98/x
  3. Step 3: Cross multiply
    6,025.30x = 9,039.02 × 2,076.98
  4. Step 4: Simplify right side
    6,025.30x = 18,773,852.15
  5. Step 5: Solve for x
    x = 18,773,852.15/6,025.30
  6. Step 6: Final answer
    x = 3,115.84

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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.