Home / 4,275.81-5,901.03-2,596.83

Finding the Fourth Proportional to 4,275.81, 5,901.03 and 2,596.83

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Solution

The fourth proportional to 4,275.81, 5,901.03 and 2,596.83 is: 3,583.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,275.81 : 5,901.03 = 2,596.83 : x
  2. Step 2: Convert to fraction form
    4,275.81/5,901.03 = 2,596.83/x
  3. Step 3: Cross multiply
    4,275.81x = 5,901.03 × 2,596.83
  4. Step 4: Simplify right side
    4,275.81x = 15,323,971.73
  5. Step 5: Solve for x
    x = 15,323,971.73/4,275.81
  6. Step 6: Final answer
    x = 3,583.88

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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.