Home / 19,086,291,791,494-28,629,438,066,062-4,581,296,724,050.60

Finding the Fourth Proportional to 19,086,291,791,494, 28,629,438,066,062 and 4,581,296,724,050.60

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Solution

The fourth proportional to 19,086,291,791,494, 28,629,438,066,062 and 4,581,296,724,050.60 is: 6,871,945,177,004.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,086,291,791,494 : 28,629,438,066,062 = 4,581,296,724,050.60 : x
  2. Step 2: Convert to fraction form
    19,086,291,791,494/28,629,438,066,062 = 4,581,296,724,050.60/x
  3. Step 3: Cross multiply
    19,086,291,791,494x = 28,629,438,066,062 × 4,581,296,724,050.60
  4. Step 4: Simplify right side
    19,086,291,791,494x = 131,159,950,823,459,382,997,549,056
  5. Step 5: Solve for x
    x = 131,159,950,823,459,382,997,549,056/19,086,291,791,494
  6. Step 6: Final answer
    x = 6,871,945,177,004.58

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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.