Home / 46,396.71-64,027.17-25,175.52

Finding the Fourth Proportional to 46,396.71, 64,027.17 and 25,175.52

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Solution

The fourth proportional to 46,396.71, 64,027.17 and 25,175.52 is: 34,742.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,396.71 : 64,027.17 = 25,175.52 : x
  2. Step 2: Convert to fraction form
    46,396.71/64,027.17 = 25,175.52/x
  3. Step 3: Cross multiply
    46,396.71x = 64,027.17 × 25,175.52
  4. Step 4: Simplify right side
    46,396.71x = 1,611,917,298.88
  5. Step 5: Solve for x
    x = 1,611,917,298.88/46,396.71
  6. Step 6: Final answer
    x = 34,742.06

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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.