Home / 4,295.07-5,926.66-2,406.47

Finding the Fourth Proportional to 4,295.07, 5,926.66 and 2,406.47

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Solution

The fourth proportional to 4,295.07, 5,926.66 and 2,406.47 is: 3,320.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,295.07 : 5,926.66 = 2,406.47 : x
  2. Step 2: Convert to fraction form
    4,295.07/5,926.66 = 2,406.47/x
  3. Step 3: Cross multiply
    4,295.07x = 5,926.66 × 2,406.47
  4. Step 4: Simplify right side
    4,295.07x = 14,262,293.84
  5. Step 5: Solve for x
    x = 14,262,293.84/4,295.07
  6. Step 6: Final answer
    x = 3,320.62

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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.