Home / 3,262,974.48-4,501,090.80-3,032,048.16

Finding the Fourth Proportional to 3,262,974.48, 4,501,090.80 and 3,032,048.16

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Solution

The fourth proportional to 3,262,974.48, 4,501,090.80 and 3,032,048.16 is: 4,182,540.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,974.48 : 4,501,090.80 = 3,032,048.16 : x
  2. Step 2: Convert to fraction form
    3,262,974.48/4,501,090.80 = 3,032,048.16/x
  3. Step 3: Cross multiply
    3,262,974.48x = 4,501,090.80 × 3,032,048.16
  4. Step 4: Simplify right side
    3,262,974.48x = 13,647,524,078,132.93
  5. Step 5: Solve for x
    x = 13,647,524,078,132.93/3,262,974.48
  6. Step 6: Final answer
    x = 4,182,540.86

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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.