Home / 33,714,372.45-46,525,834.01-18,244,457.09

Finding the Fourth Proportional to 33,714,372.45, 46,525,834.01 and 18,244,457.09

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Solution

The fourth proportional to 33,714,372.45, 46,525,834.01 and 18,244,457.09 is: 25,177,350.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,714,372.45 : 46,525,834.01 = 18,244,457.09 : x
  2. Step 2: Convert to fraction form
    33,714,372.45/46,525,834.01 = 18,244,457.09/x
  3. Step 3: Cross multiply
    33,714,372.45x = 46,525,834.01 × 18,244,457.09
  4. Step 4: Simplify right side
    33,714,372.45x = 848,838,582,028,530.88
  5. Step 5: Solve for x
    x = 848,838,582,028,530.88/33,714,372.45
  6. Step 6: Final answer
    x = 25,177,350.80

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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.