Home / 2,468,040.03-3,702,936.87-1,101,689.91

Finding the Fourth Proportional to 2,468,040.03, 3,702,936.87 and 1,101,689.91

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Solution

The fourth proportional to 2,468,040.03, 3,702,936.87 and 1,101,689.91 is: 1,652,926.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,468,040.03 : 3,702,936.87 = 1,101,689.91 : x
  2. Step 2: Convert to fraction form
    2,468,040.03/3,702,936.87 = 1,101,689.91/x
  3. Step 3: Cross multiply
    2,468,040.03x = 3,702,936.87 × 1,101,689.91
  4. Step 4: Simplify right side
    2,468,040.03x = 4,079,488,187,045.98
  5. Step 5: Solve for x
    x = 4,079,488,187,045.98/2,468,040.03
  6. Step 6: Final answer
    x = 1,652,926.26

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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.