Home / 2,410.30-3,326.34-1,465.94

Finding the Fourth Proportional to 2,410.30, 3,326.34 and 1,465.94

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Solution

The fourth proportional to 2,410.30, 3,326.34 and 1,465.94 is: 2,023.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410.30 : 3,326.34 = 1,465.94 : x
  2. Step 2: Convert to fraction form
    2,410.30/3,326.34 = 1,465.94/x
  3. Step 3: Cross multiply
    2,410.30x = 3,326.34 × 1,465.94
  4. Step 4: Simplify right side
    2,410.30x = 4,876,190.90
  5. Step 5: Solve for x
    x = 4,876,190.90/2,410.30
  6. Step 6: Final answer
    x = 2,023.07

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1.5x scale

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.