Home / 46,484.22-64,147.87-25,263.64

Finding the Fourth Proportional to 46,484.22, 64,147.87 and 25,263.64

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Solution

The fourth proportional to 46,484.22, 64,147.87 and 25,263.64 is: 34,863.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,484.22 : 64,147.87 = 25,263.64 : x
  2. Step 2: Convert to fraction form
    46,484.22/64,147.87 = 25,263.64/x
  3. Step 3: Cross multiply
    46,484.22x = 64,147.87 × 25,263.64
  4. Step 4: Simplify right side
    46,484.22x = 1,620,608,470.92
  5. Step 5: Solve for x
    x = 1,620,608,470.92/46,484.22
  6. Step 6: Final answer
    x = 34,863.63

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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.