Home / 32,526,190.82-44,885,719.82-18,587,387.33

Finding the Fourth Proportional to 32,526,190.82, 44,885,719.82 and 18,587,387.33

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Solution

The fourth proportional to 32,526,190.82, 44,885,719.82 and 18,587,387.33 is: 25,650,352.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,526,190.82 : 44,885,719.82 = 18,587,387.33 : x
  2. Step 2: Convert to fraction form
    32,526,190.82/44,885,719.82 = 18,587,387.33/x
  3. Step 3: Cross multiply
    32,526,190.82x = 44,885,719.82 × 18,587,387.33
  4. Step 4: Simplify right side
    32,526,190.82x = 834,308,259,870,559.12
  5. Step 5: Solve for x
    x = 834,308,259,870,559.12/32,526,190.82
  6. Step 6: Final answer
    x = 25,650,352.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.