Home / 2,512,452.96-3,767,251.80-1,714,700.96

Finding the Fourth Proportional to 2,512,452.96, 3,767,251.80 and 1,714,700.96

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Solution

The fourth proportional to 2,512,452.96, 3,767,251.80 and 1,714,700.96 is: 2,571,077.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,512,452.96 : 3,767,251.80 = 1,714,700.96 : x
  2. Step 2: Convert to fraction form
    2,512,452.96/3,767,251.80 = 1,714,700.96/x
  3. Step 3: Cross multiply
    2,512,452.96x = 3,767,251.80 × 1,714,700.96
  4. Step 4: Simplify right side
    2,512,452.96x = 6,459,710,278,021.73
  5. Step 5: Solve for x
    x = 6,459,710,278,021.73/2,512,452.96
  6. Step 6: Final answer
    x = 2,571,077.10

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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.