Home / 2,738,467.04-3,779,037.82-1,514,771.58

Finding the Fourth Proportional to 2,738,467.04, 3,779,037.82 and 1,514,771.58

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Solution

The fourth proportional to 2,738,467.04, 3,779,037.82 and 1,514,771.58 is: 2,090,358.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,738,467.04 : 3,779,037.82 = 1,514,771.58 : x
  2. Step 2: Convert to fraction form
    2,738,467.04/3,779,037.82 = 1,514,771.58/x
  3. Step 3: Cross multiply
    2,738,467.04x = 3,779,037.82 × 1,514,771.58
  4. Step 4: Simplify right side
    2,738,467.04x = 5,724,379,105,546.01
  5. Step 5: Solve for x
    x = 5,724,379,105,546.01/2,738,467.04
  6. Step 6: Final answer
    x = 2,090,358.96

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.