Home / 46,411.44-64,046.08-25,190.25

Finding the Fourth Proportional to 46,411.44, 64,046.08 and 25,190.25

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Solution

The fourth proportional to 46,411.44, 64,046.08 and 25,190.25 is: 34,761.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,411.44 : 64,046.08 = 25,190.25 : x
  2. Step 2: Convert to fraction form
    46,411.44/64,046.08 = 25,190.25/x
  3. Step 3: Cross multiply
    46,411.44x = 64,046.08 × 25,190.25
  4. Step 4: Simplify right side
    46,411.44x = 1,613,336,766.72
  5. Step 5: Solve for x
    x = 1,613,336,766.72/46,411.44
  6. Step 6: Final answer
    x = 34,761.62

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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.