Home / 3,026,950.24-4,177,189.08-1,650,293.88

Finding the Fourth Proportional to 3,026,950.24, 4,177,189.08 and 1,650,293.88

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Solution

The fourth proportional to 3,026,950.24, 4,177,189.08 and 1,650,293.88 is: 2,277,404.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,950.24 : 4,177,189.08 = 1,650,293.88 : x
  2. Step 2: Convert to fraction form
    3,026,950.24/4,177,189.08 = 1,650,293.88/x
  3. Step 3: Cross multiply
    3,026,950.24x = 4,177,189.08 × 1,650,293.88
  4. Step 4: Simplify right side
    3,026,950.24x = 6,893,589,574,326.83
  5. Step 5: Solve for x
    x = 6,893,589,574,326.83/3,026,950.24
  6. Step 6: Final answer
    x = 2,277,404.33

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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.