Home / 3,669.04-5,060.98-2,410.16

Finding the Fourth Proportional to 3,669.04, 5,060.98 and 2,410.16

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Solution

The fourth proportional to 3,669.04, 5,060.98 and 2,410.16 is: 3,324.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669.04 : 5,060.98 = 2,410.16 : x
  2. Step 2: Convert to fraction form
    3,669.04/5,060.98 = 2,410.16/x
  3. Step 3: Cross multiply
    3,669.04x = 5,060.98 × 2,410.16
  4. Step 4: Simplify right side
    3,669.04x = 12,197,771.56
  5. Step 5: Solve for x
    x = 12,197,771.56/3,669.04
  6. Step 6: Final answer
    x = 3,324.51

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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.