Home / 2,717,636.06-3,750,385.46-1,493,993.16

Finding the Fourth Proportional to 2,717,636.06, 3,750,385.46 and 1,493,993.16

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Solution

The fourth proportional to 2,717,636.06, 3,750,385.46 and 1,493,993.16 is: 2,061,736.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,717,636.06 : 3,750,385.46 = 1,493,993.16 : x
  2. Step 2: Convert to fraction form
    2,717,636.06/3,750,385.46 = 1,493,993.16/x
  3. Step 3: Cross multiply
    2,717,636.06x = 3,750,385.46 × 1,493,993.16
  4. Step 4: Simplify right side
    2,717,636.06x = 5,603,050,217,133.49
  5. Step 5: Solve for x
    x = 5,603,050,217,133.49/2,717,636.06
  6. Step 6: Final answer
    x = 2,061,736.78

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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.