Home / 46,738.22-64,500.27-25,519.10

Finding the Fourth Proportional to 46,738.22, 64,500.27 and 25,519.10

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Solution

The fourth proportional to 46,738.22, 64,500.27 and 25,519.10 is: 35,217.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,738.22 : 64,500.27 = 25,519.10 : x
  2. Step 2: Convert to fraction form
    46,738.22/64,500.27 = 25,519.10/x
  3. Step 3: Cross multiply
    46,738.22x = 64,500.27 × 25,519.10
  4. Step 4: Simplify right side
    46,738.22x = 1,645,988,840.16
  5. Step 5: Solve for x
    x = 1,645,988,840.16/46,738.22
  6. Step 6: Final answer
    x = 35,217.19

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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.