Home / 33,714,396.77-46,525,867.63-18,244,481.42

Finding the Fourth Proportional to 33,714,396.77, 46,525,867.63 and 18,244,481.42

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Solution

The fourth proportional to 33,714,396.77, 46,525,867.63 and 18,244,481.42 is: 25,177,384.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,714,396.77 : 46,525,867.63 = 18,244,481.42 : x
  2. Step 2: Convert to fraction form
    33,714,396.77/46,525,867.63 = 18,244,481.42/x
  3. Step 3: Cross multiply
    33,714,396.77x = 46,525,867.63 × 18,244,481.42
  4. Step 4: Simplify right side
    33,714,396.77x = 848,840,327,246,673.75
  5. Step 5: Solve for x
    x = 848,840,327,246,673.75/33,714,396.77
  6. Step 6: Final answer
    x = 25,177,384.40

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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.