Home / 8,476,249.24-11,697,370.14-4,608,796.51

Finding the Fourth Proportional to 8,476,249.24, 11,697,370.14 and 4,608,796.51

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Solution

The fourth proportional to 8,476,249.24, 11,697,370.14 and 4,608,796.51 is: 6,360,218.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,476,249.24 : 11,697,370.14 = 4,608,796.51 : x
  2. Step 2: Convert to fraction form
    8,476,249.24/11,697,370.14 = 4,608,796.51/x
  3. Step 3: Cross multiply
    8,476,249.24x = 11,697,370.14 × 4,608,796.51
  4. Step 4: Simplify right side
    8,476,249.24x = 53,910,798,677,410.21
  5. Step 5: Solve for x
    x = 53,910,798,677,410.21/8,476,249.24
  6. Step 6: Final answer
    x = 6,360,218.67

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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.