Home / 3,456,676.64-5,184,867.26-1,182,404.42

Finding the Fourth Proportional to 3,456,676.64, 5,184,867.26 and 1,182,404.42

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Solution

The fourth proportional to 3,456,676.64, 5,184,867.26 and 1,182,404.42 is: 1,773,556.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,456,676.64 : 5,184,867.26 = 1,182,404.42 : x
  2. Step 2: Convert to fraction form
    3,456,676.64/5,184,867.26 = 1,182,404.42/x
  3. Step 3: Cross multiply
    3,456,676.64x = 5,184,867.26 × 1,182,404.42
  4. Step 4: Simplify right side
    3,456,676.64x = 6,130,609,965,337.29
  5. Step 5: Solve for x
    x = 6,130,609,965,337.29/3,456,676.64
  6. Step 6: Final answer
    x = 1,773,556.11

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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.