Home / 4,266.32-5,889.48-2,497.36

Finding the Fourth Proportional to 4,266.32, 5,889.48 and 2,497.36

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Solution

The fourth proportional to 4,266.32, 5,889.48 and 2,497.36 is: 3,447.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,266.32 : 5,889.48 = 2,497.36 : x
  2. Step 2: Convert to fraction form
    4,266.32/5,889.48 = 2,497.36/x
  3. Step 3: Cross multiply
    4,266.32x = 5,889.48 × 2,497.36
  4. Step 4: Simplify right side
    4,266.32x = 14,708,151.77
  5. Step 5: Solve for x
    x = 14,708,151.77/4,266.32
  6. Step 6: Final answer
    x = 3,447.50

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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.