Home / 2,423,896.00-3,344,999.77-1,336,206.50

Finding the Fourth Proportional to 2,423,896.00, 3,344,999.77 and 1,336,206.50

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Solution

The fourth proportional to 2,423,896.00, 3,344,999.77 and 1,336,206.50 is: 1,843,977.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,896.00 : 3,344,999.77 = 1,336,206.50 : x
  2. Step 2: Convert to fraction form
    2,423,896.00/3,344,999.77 = 1,336,206.50/x
  3. Step 3: Cross multiply
    2,423,896.00x = 3,344,999.77 × 1,336,206.50
  4. Step 4: Simplify right side
    2,423,896.00x = 4,469,610,438,311.24
  5. Step 5: Solve for x
    x = 4,469,610,438,311.24/2,423,896.00
  6. Step 6: Final answer
    x = 1,843,977.81

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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.