Home / 4,108,755.09-6,159,792.20-1,714,383.21

Finding the Fourth Proportional to 4,108,755.09, 6,159,792.20 and 1,714,383.21

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Solution

The fourth proportional to 4,108,755.09, 6,159,792.20 and 1,714,383.21 is: 2,570,181.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,755.09 : 6,159,792.20 = 1,714,383.21 : x
  2. Step 2: Convert to fraction form
    4,108,755.09/6,159,792.20 = 1,714,383.21/x
  3. Step 3: Cross multiply
    4,108,755.09x = 6,159,792.20 × 1,714,383.21
  4. Step 4: Simplify right side
    4,108,755.09x = 10,560,244,316,197.05
  5. Step 5: Solve for x
    x = 10,560,244,316,197.05/4,108,755.09
  6. Step 6: Final answer
    x = 2,570,181.01

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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.