Home / 4,206,089.57-5,804,235.77-2,370,928.73

Finding the Fourth Proportional to 4,206,089.57, 5,804,235.77 and 2,370,928.73

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Solution

The fourth proportional to 4,206,089.57, 5,804,235.77 and 2,370,928.73 is: 3,271,787.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,206,089.57 : 5,804,235.77 = 2,370,928.73 : x
  2. Step 2: Convert to fraction form
    4,206,089.57/5,804,235.77 = 2,370,928.73/x
  3. Step 3: Cross multiply
    4,206,089.57x = 5,804,235.77 × 2,370,928.73
  4. Step 4: Simplify right side
    4,206,089.57x = 13,761,429,301,910.85
  5. Step 5: Solve for x
    x = 13,761,429,301,910.85/4,206,089.57
  6. Step 6: Final answer
    x = 3,271,787.03

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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.