Home / 9,231,613.44-13,835,042.34-7,184,745.58

Finding the Fourth Proportional to 9,231,613.44, 13,835,042.34 and 7,184,745.58

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Solution

The fourth proportional to 9,231,613.44, 13,835,042.34 and 7,184,745.58 is: 10,767,485.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,231,613.44 : 13,835,042.34 = 7,184,745.58 : x
  2. Step 2: Convert to fraction form
    9,231,613.44/13,835,042.34 = 7,184,745.58/x
  3. Step 3: Cross multiply
    9,231,613.44x = 13,835,042.34 × 7,184,745.58
  4. Step 4: Simplify right side
    9,231,613.44x = 99,401,259,301,427.86
  5. Step 5: Solve for x
    x = 99,401,259,301,427.86/9,231,613.44
  6. Step 6: Final answer
    x = 10,767,485.01

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.