Home / 46,734.22-64,494.75-25,515.10

Finding the Fourth Proportional to 46,734.22, 64,494.75 and 25,515.10

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Solution

The fourth proportional to 46,734.22, 64,494.75 and 25,515.10 is: 35,211.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,734.22 : 64,494.75 = 25,515.10 : x
  2. Step 2: Convert to fraction form
    46,734.22/64,494.75 = 25,515.10/x
  3. Step 3: Cross multiply
    46,734.22x = 64,494.75 × 25,515.10
  4. Step 4: Simplify right side
    46,734.22x = 1,645,589,995.73
  5. Step 5: Solve for x
    x = 1,645,589,995.73/46,734.22
  6. Step 6: Final answer
    x = 35,211.67

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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.