Home / 2,296,679.08-3,442,702.78-1,444,359.84

Finding the Fourth Proportional to 2,296,679.08, 3,442,702.78 and 1,444,359.84

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Solution

The fourth proportional to 2,296,679.08, 3,442,702.78 and 1,444,359.84 is: 2,165,083.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,679.08 : 3,442,702.78 = 1,444,359.84 : x
  2. Step 2: Convert to fraction form
    2,296,679.08/3,442,702.78 = 1,444,359.84/x
  3. Step 3: Cross multiply
    2,296,679.08x = 3,442,702.78 × 1,444,359.84
  4. Step 4: Simplify right side
    2,296,679.08x = 4,972,501,636,488.36
  5. Step 5: Solve for x
    x = 4,972,501,636,488.36/2,296,679.08
  6. Step 6: Final answer
    x = 2,165,083.35

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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.