Home / 32,208,410.82-44,447,262.18-19,155,383.12

Finding the Fourth Proportional to 32,208,410.82, 44,447,262.18 and 19,155,383.12

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Solution

The fourth proportional to 32,208,410.82, 44,447,262.18 and 19,155,383.12 is: 26,434,223.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,208,410.82 : 44,447,262.18 = 19,155,383.12 : x
  2. Step 2: Convert to fraction form
    32,208,410.82/44,447,262.18 = 19,155,383.12/x
  3. Step 3: Cross multiply
    32,208,410.82x = 44,447,262.18 × 19,155,383.12
  4. Step 4: Simplify right side
    32,208,410.82x = 851,404,335,692,986.50
  5. Step 5: Solve for x
    x = 851,404,335,692,986.50/32,208,410.82
  6. Step 6: Final answer
    x = 26,434,223.67

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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.