Home / 46,919.54-64,749.92-25,698.83

Finding the Fourth Proportional to 46,919.54, 64,749.92 and 25,698.83

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Solution

The fourth proportional to 46,919.54, 64,749.92 and 25,698.83 is: 35,464.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,919.54 : 64,749.92 = 25,698.83 : x
  2. Step 2: Convert to fraction form
    46,919.54/64,749.92 = 25,698.83/x
  3. Step 3: Cross multiply
    46,919.54x = 64,749.92 × 25,698.83
  4. Step 4: Simplify right side
    46,919.54x = 1,663,996,734.35
  5. Step 5: Solve for x
    x = 1,663,996,734.35/46,919.54
  6. Step 6: Final answer
    x = 35,464.90

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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.