Home / 334,400,213.96-461,477,998.14-183,699,222.56

Finding the Fourth Proportional to 334,400,213.96, 461,477,998.14 and 183,699,222.56

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Solution

The fourth proportional to 334,400,213.96, 461,477,998.14 and 183,699,222.56 is: 253,508,059.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,400,213.96 : 461,477,998.14 = 183,699,222.56 : x
  2. Step 2: Convert to fraction form
    334,400,213.96/461,477,998.14 = 183,699,222.56/x
  3. Step 3: Cross multiply
    334,400,213.96x = 461,477,998.14 × 183,699,222.56
  4. Step 4: Simplify right side
    334,400,213.96x = 84,773,149,486,863,120
  5. Step 5: Solve for x
    x = 84,773,149,486,863,120/334,400,213.96
  6. Step 6: Final answer
    x = 253,508,059.95

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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.