Home / 46,847.04-64,650.24-25,627.68

Finding the Fourth Proportional to 46,847.04, 64,650.24 and 25,627.68

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Solution

The fourth proportional to 46,847.04, 64,650.24 and 25,627.68 is: 35,366.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,847.04 : 64,650.24 = 25,627.68 : x
  2. Step 2: Convert to fraction form
    46,847.04/64,650.24 = 25,627.68/x
  3. Step 3: Cross multiply
    46,847.04x = 64,650.24 × 25,627.68
  4. Step 4: Simplify right side
    46,847.04x = 1,656,835,662.64
  5. Step 5: Solve for x
    x = 1,656,835,662.64/46,847.04
  6. Step 6: Final answer
    x = 35,366.92

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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.