Home / 43,628,926.96-60,207,428.60-23,782,257.44

Finding the Fourth Proportional to 43,628,926.96, 60,207,428.60 and 23,782,257.44

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Solution

The fourth proportional to 43,628,926.96, 60,207,428.60 and 23,782,257.44 is: 32,819,247.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,628,926.96 : 60,207,428.60 = 23,782,257.44 : x
  2. Step 2: Convert to fraction form
    43,628,926.96/60,207,428.60 = 23,782,257.44/x
  3. Step 3: Cross multiply
    43,628,926.96x = 60,207,428.60 × 23,782,257.44
  4. Step 4: Simplify right side
    43,628,926.96x = 1,431,868,566,765,619
  5. Step 5: Solve for x
    x = 1,431,868,566,765,619/43,628,926.96
  6. Step 6: Final answer
    x = 32,819,247.84

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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.