Home / 3,333,826.86-4,601,421.19-2,026,801.17

Finding the Fourth Proportional to 3,333,826.86, 4,601,421.19 and 2,026,801.17

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Solution

The fourth proportional to 3,333,826.86, 4,601,421.19 and 2,026,801.17 is: 2,797,435.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,333,826.86 : 4,601,421.19 = 2,026,801.17 : x
  2. Step 2: Convert to fraction form
    3,333,826.86/4,601,421.19 = 2,026,801.17/x
  3. Step 3: Cross multiply
    3,333,826.86x = 4,601,421.19 × 2,026,801.17
  4. Step 4: Simplify right side
    3,333,826.86x = 9,326,165,855,115.45
  5. Step 5: Solve for x
    x = 9,326,165,855,115.45/3,333,826.86
  6. Step 6: Final answer
    x = 2,797,435.58

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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.