Home / 2,044,455.96-3,060,910.26-1,082,730

Finding the Fourth Proportional to 2,044,455.96, 3,060,910.26 and 1,082,730

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Solution

The fourth proportional to 2,044,455.96, 3,060,910.26 and 1,082,730 is: 1,621,037.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,455.96 : 3,060,910.26 = 1,082,730 : x
  2. Step 2: Convert to fraction form
    2,044,455.96/3,060,910.26 = 1,082,730/x
  3. Step 3: Cross multiply
    2,044,455.96x = 3,060,910.26 × 1,082,730
  4. Step 4: Simplify right side
    2,044,455.96x = 3,314,139,365,809.80
  5. Step 5: Solve for x
    x = 3,314,139,365,809.80/2,044,455.96
  6. Step 6: Final answer
    x = 1,621,037.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.