Home / 3,330.04-4,594.44-1,932.52

Finding the Fourth Proportional to 3,330.04, 4,594.44 and 1,932.52

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Solution

The fourth proportional to 3,330.04, 4,594.44 and 1,932.52 is: 2,666.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,330.04 : 4,594.44 = 1,932.52 : x
  2. Step 2: Convert to fraction form
    3,330.04/4,594.44 = 1,932.52/x
  3. Step 3: Cross multiply
    3,330.04x = 4,594.44 × 1,932.52
  4. Step 4: Simplify right side
    3,330.04x = 8,878,847.19
  5. Step 5: Solve for x
    x = 8,878,847.19/3,330.04
  6. Step 6: Final answer
    x = 2,666.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.