Home / 3,025.37-4,533.80-2,406.33

Finding the Fourth Proportional to 3,025.37, 4,533.80 and 2,406.33

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Solution

The fourth proportional to 3,025.37, 4,533.80 and 2,406.33 is: 3,606.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025.37 : 4,533.80 = 2,406.33 : x
  2. Step 2: Convert to fraction form
    3,025.37/4,533.80 = 2,406.33/x
  3. Step 3: Cross multiply
    3,025.37x = 4,533.80 × 2,406.33
  4. Step 4: Simplify right side
    3,025.37x = 10,909,818.95
  5. Step 5: Solve for x
    x = 10,909,818.95/3,025.37
  6. Step 6: Final answer
    x = 3,606.11

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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.