Home / 6,738,051.07-9,298,514.37-3,682,265.32

Finding the Fourth Proportional to 6,738,051.07, 9,298,514.37 and 3,682,265.32

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Solution

The fourth proportional to 6,738,051.07, 9,298,514.37 and 3,682,265.32 is: 5,081,528.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,738,051.07 : 9,298,514.37 = 3,682,265.32 : x
  2. Step 2: Convert to fraction form
    6,738,051.07/9,298,514.37 = 3,682,265.32/x
  3. Step 3: Cross multiply
    6,738,051.07x = 9,298,514.37 × 3,682,265.32
  4. Step 4: Simplify right side
    6,738,051.07x = 34,239,596,992,172.64
  5. Step 5: Solve for x
    x = 34,239,596,992,172.64/6,738,051.07
  6. Step 6: Final answer
    x = 5,081,528.27

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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.