Home / 46,843.67-64,645.80-25,622.95

Finding the Fourth Proportional to 46,843.67, 64,645.80 and 25,622.95

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Solution

The fourth proportional to 46,843.67, 64,645.80 and 25,622.95 is: 35,360.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,843.67 : 64,645.80 = 25,622.95 : x
  2. Step 2: Convert to fraction form
    46,843.67/64,645.80 = 25,622.95/x
  3. Step 3: Cross multiply
    46,843.67x = 64,645.80 × 25,622.95
  4. Step 4: Simplify right side
    46,843.67x = 1,656,416,101.11
  5. Step 5: Solve for x
    x = 1,656,416,101.11/46,843.67
  6. Step 6: Final answer
    x = 35,360.51

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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.