Home / 9,463,906.44-14,190,173.73-3,699,774.81

Finding the Fourth Proportional to 9,463,906.44, 14,190,173.73 and 3,699,774.81

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Solution

The fourth proportional to 9,463,906.44, 14,190,173.73 and 3,699,774.81 is: 5,547,439.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,463,906.44 : 14,190,173.73 = 3,699,774.81 : x
  2. Step 2: Convert to fraction form
    9,463,906.44/14,190,173.73 = 3,699,774.81/x
  3. Step 3: Cross multiply
    9,463,906.44x = 14,190,173.73 × 3,699,774.81
  4. Step 4: Simplify right side
    9,463,906.44x = 52,500,447,315,777.74
  5. Step 5: Solve for x
    x = 52,500,447,315,777.74/9,463,906.44
  6. Step 6: Final answer
    x = 5,547,439.38

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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.