Home / 3,576,093.31-4,935,033.17-1,944,518.41

Finding the Fourth Proportional to 3,576,093.31, 4,935,033.17 and 1,944,518.41

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Solution

The fourth proportional to 3,576,093.31, 4,935,033.17 and 1,944,518.41 is: 2,683,448.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,093.31 : 4,935,033.17 = 1,944,518.41 : x
  2. Step 2: Convert to fraction form
    3,576,093.31/4,935,033.17 = 1,944,518.41/x
  3. Step 3: Cross multiply
    3,576,093.31x = 4,935,033.17 × 1,944,518.41
  4. Step 4: Simplify right side
    3,576,093.31x = 9,596,262,853,025.66
  5. Step 5: Solve for x
    x = 9,596,262,853,025.66/3,576,093.31
  6. Step 6: Final answer
    x = 2,683,448.67

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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.