Home / 46,722.42-64,477.42-25,502.04

Finding the Fourth Proportional to 46,722.42, 64,477.42 and 25,502.04

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Solution

The fourth proportional to 46,722.42, 64,477.42 and 25,502.04 is: 35,193.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,722.42 : 64,477.42 = 25,502.04 : x
  2. Step 2: Convert to fraction form
    46,722.42/64,477.42 = 25,502.04/x
  3. Step 3: Cross multiply
    46,722.42x = 64,477.42 × 25,502.04
  4. Step 4: Simplify right side
    46,722.42x = 1,644,305,743.94
  5. Step 5: Solve for x
    x = 1,644,305,743.94/46,722.42
  6. Step 6: Final answer
    x = 35,193.08

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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.