Home / 46,921.93-64,752.42-25,701.19

Finding the Fourth Proportional to 46,921.93, 64,752.42 and 25,701.19

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Solution

The fourth proportional to 46,921.93, 64,752.42 and 25,701.19 is: 35,467.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,921.93 : 64,752.42 = 25,701.19 : x
  2. Step 2: Convert to fraction form
    46,921.93/64,752.42 = 25,701.19/x
  3. Step 3: Cross multiply
    46,921.93x = 64,752.42 × 25,701.19
  4. Step 4: Simplify right side
    46,921.93x = 1,664,214,249.38
  5. Step 5: Solve for x
    x = 1,664,214,249.38/46,921.93
  6. Step 6: Final answer
    x = 35,467.73

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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.