Home / 4,406.51-6,081.07-2,416.95

Finding the Fourth Proportional to 4,406.51, 6,081.07 and 2,416.95

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Solution

The fourth proportional to 4,406.51, 6,081.07 and 2,416.95 is: 3,335.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,406.51 : 6,081.07 = 2,416.95 : x
  2. Step 2: Convert to fraction form
    4,406.51/6,081.07 = 2,416.95/x
  3. Step 3: Cross multiply
    4,406.51x = 6,081.07 × 2,416.95
  4. Step 4: Simplify right side
    4,406.51x = 14,697,599.65
  5. Step 5: Solve for x
    x = 14,697,599.65/4,406.51
  6. Step 6: Final answer
    x = 3,335.43

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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.