Home / 2,762,096.13-3,811,020.46-1,819,014.27

Finding the Fourth Proportional to 2,762,096.13, 3,811,020.46 and 1,819,014.27

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Solution

The fourth proportional to 2,762,096.13, 3,811,020.46 and 1,819,014.27 is: 2,509,797.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,762,096.13 : 3,811,020.46 = 1,819,014.27 : x
  2. Step 2: Convert to fraction form
    2,762,096.13/3,811,020.46 = 1,819,014.27/x
  3. Step 3: Cross multiply
    2,762,096.13x = 3,811,020.46 × 1,819,014.27
  4. Step 4: Simplify right side
    2,762,096.13x = 6,932,300,609,745.76
  5. Step 5: Solve for x
    x = 6,932,300,609,745.76/2,762,096.13
  6. Step 6: Final answer
    x = 2,509,797.01

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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.