Home / 3,262,108.23-4,501,584.23-1,811,896.23

Finding the Fourth Proportional to 3,262,108.23, 4,501,584.23 and 1,811,896.23

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Solution

The fourth proportional to 3,262,108.23, 4,501,584.23 and 1,811,896.23 is: 2,500,347.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,108.23 : 4,501,584.23 = 1,811,896.23 : x
  2. Step 2: Convert to fraction form
    3,262,108.23/4,501,584.23 = 1,811,896.23/x
  3. Step 3: Cross multiply
    3,262,108.23x = 4,501,584.23 × 1,811,896.23
  4. Step 4: Simplify right side
    3,262,108.23x = 8,156,403,499,894.19
  5. Step 5: Solve for x
    x = 8,156,403,499,894.19/3,262,108.23
  6. Step 6: Final answer
    x = 2,500,347.30

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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.