Home / 2,464.83-3,402.14-1,967.22

Finding the Fourth Proportional to 2,464.83, 3,402.14 and 1,967.22

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Solution

The fourth proportional to 2,464.83, 3,402.14 and 1,967.22 is: 2,715.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,464.83 : 3,402.14 = 1,967.22 : x
  2. Step 2: Convert to fraction form
    2,464.83/3,402.14 = 1,967.22/x
  3. Step 3: Cross multiply
    2,464.83x = 3,402.14 × 1,967.22
  4. Step 4: Simplify right side
    2,464.83x = 6,692,748.01
  5. Step 5: Solve for x
    x = 6,692,748.01/2,464.83
  6. Step 6: Final answer
    x = 2,715.30

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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.