Home / 46,586.43-64,289.39-25,365.69

Finding the Fourth Proportional to 46,586.43, 64,289.39 and 25,365.69

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Solution

The fourth proportional to 46,586.43, 64,289.39 and 25,365.69 is: 35,004.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,586.43 : 64,289.39 = 25,365.69 : x
  2. Step 2: Convert to fraction form
    46,586.43/64,289.39 = 25,365.69/x
  3. Step 3: Cross multiply
    46,586.43x = 64,289.39 × 25,365.69
  4. Step 4: Simplify right side
    46,586.43x = 1,630,744,610.20
  5. Step 5: Solve for x
    x = 1,630,744,610.20/46,586.43
  6. Step 6: Final answer
    x = 35,004.71

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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.