Home / 3,062,510.82-4,594,186.62-1,040,211.81

Finding the Fourth Proportional to 3,062,510.82, 4,594,186.62 and 1,040,211.81

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Solution

The fourth proportional to 3,062,510.82, 4,594,186.62 and 1,040,211.81 is: 1,560,460.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,510.82 : 4,594,186.62 = 1,040,211.81 : x
  2. Step 2: Convert to fraction form
    3,062,510.82/4,594,186.62 = 1,040,211.81/x
  3. Step 3: Cross multiply
    3,062,510.82x = 4,594,186.62 × 1,040,211.81
  4. Step 4: Simplify right side
    3,062,510.82x = 4,778,927,179,467.98
  5. Step 5: Solve for x
    x = 4,778,927,179,467.98/3,062,510.82
  6. Step 6: Final answer
    x = 1,560,460.50

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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.