Home / 3,068.89-4,595.47-2,025.68

Finding the Fourth Proportional to 3,068.89, 4,595.47 and 2,025.68

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Solution

The fourth proportional to 3,068.89, 4,595.47 and 2,025.68 is: 3,033.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,068.89 : 4,595.47 = 2,025.68 : x
  2. Step 2: Convert to fraction form
    3,068.89/4,595.47 = 2,025.68/x
  3. Step 3: Cross multiply
    3,068.89x = 4,595.47 × 2,025.68
  4. Step 4: Simplify right side
    3,068.89x = 9,308,923.63
  5. Step 5: Solve for x
    x = 9,308,923.63/3,068.89
  6. Step 6: Final answer
    x = 3,033.32

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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.