Home / 6,675,304.72-10,014,202.62-3,032,290.48

Finding the Fourth Proportional to 6,675,304.72, 10,014,202.62 and 3,032,290.48

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Solution

The fourth proportional to 6,675,304.72, 10,014,202.62 and 3,032,290.48 is: 4,549,001.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,675,304.72 : 10,014,202.62 = 3,032,290.48 : x
  2. Step 2: Convert to fraction form
    6,675,304.72/10,014,202.62 = 3,032,290.48/x
  3. Step 3: Cross multiply
    6,675,304.72x = 10,014,202.62 × 3,032,290.48
  4. Step 4: Simplify right side
    6,675,304.72x = 30,365,971,269,417.05
  5. Step 5: Solve for x
    x = 30,365,971,269,417.05/6,675,304.72
  6. Step 6: Final answer
    x = 4,549,001.51

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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.