Home / 3,656,714.36-5,048,759.58-2,280,595.64

Finding the Fourth Proportional to 3,656,714.36, 5,048,759.58 and 2,280,595.64

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Solution

The fourth proportional to 3,656,714.36, 5,048,759.58 and 2,280,595.64 is: 3,148,777.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,656,714.36 : 5,048,759.58 = 2,280,595.64 : x
  2. Step 2: Convert to fraction form
    3,656,714.36/5,048,759.58 = 2,280,595.64/x
  3. Step 3: Cross multiply
    3,656,714.36x = 5,048,759.58 × 2,280,595.64
  4. Step 4: Simplify right side
    3,656,714.36x = 11,514,179,085,556.23
  5. Step 5: Solve for x
    x = 11,514,179,085,556.23/3,656,714.36
  6. Step 6: Final answer
    x = 3,148,777.28

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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.