Home / 4,406.13-6,080.54-2,416.77

Finding the Fourth Proportional to 4,406.13, 6,080.54 and 2,416.77

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Solution

The fourth proportional to 4,406.13, 6,080.54 and 2,416.77 is: 3,335.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,406.13 : 6,080.54 = 2,416.77 : x
  2. Step 2: Convert to fraction form
    4,406.13/6,080.54 = 2,416.77/x
  3. Step 3: Cross multiply
    4,406.13x = 6,080.54 × 2,416.77
  4. Step 4: Simplify right side
    4,406.13x = 14,695,254.57
  5. Step 5: Solve for x
    x = 14,695,254.57/4,406.13
  6. Step 6: Final answer
    x = 3,335.18

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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.