Home / 46,683.96-64,425.42-25,464.39

Finding the Fourth Proportional to 46,683.96, 64,425.42 and 25,464.39

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Solution

The fourth proportional to 46,683.96, 64,425.42 and 25,464.39 is: 35,141.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,683.96 : 64,425.42 = 25,464.39 : x
  2. Step 2: Convert to fraction form
    46,683.96/64,425.42 = 25,464.39/x
  3. Step 3: Cross multiply
    46,683.96x = 64,425.42 × 25,464.39
  4. Step 4: Simplify right side
    46,683.96x = 1,640,554,020.79
  5. Step 5: Solve for x
    x = 1,640,554,020.79/46,683.96
  6. Step 6: Final answer
    x = 35,141.71

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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.