Home / 164,441.35-246,634.20-46,085.45

Finding the Fourth Proportional to 164,441.35, 246,634.20 and 46,085.45

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Solution

The fourth proportional to 164,441.35, 246,634.20 and 46,085.45 is: 69,120.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,441.35 : 246,634.20 = 46,085.45 : x
  2. Step 2: Convert to fraction form
    164,441.35/246,634.20 = 46,085.45/x
  3. Step 3: Cross multiply
    164,441.35x = 246,634.20 × 46,085.45
  4. Step 4: Simplify right side
    164,441.35x = 11,366,248,092.39
  5. Step 5: Solve for x
    x = 11,366,248,092.39/164,441.35
  6. Step 6: Final answer
    x = 69,120.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.