Home / 46,635.22-64,356.51-25,414.42

Finding the Fourth Proportional to 46,635.22, 64,356.51 and 25,414.42

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Solution

The fourth proportional to 46,635.22, 64,356.51 and 25,414.42 is: 35,071.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,635.22 : 64,356.51 = 25,414.42 : x
  2. Step 2: Convert to fraction form
    46,635.22/64,356.51 = 25,414.42/x
  3. Step 3: Cross multiply
    46,635.22x = 64,356.51 × 25,414.42
  4. Step 4: Simplify right side
    46,635.22x = 1,635,583,374.87
  5. Step 5: Solve for x
    x = 1,635,583,374.87/46,635.22
  6. Step 6: Final answer
    x = 35,071.85

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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.