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Finding the Fourth Proportional to 29,897,409.45, 41,884,716.75 and 29,897,409.45

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Solution

The fourth proportional to 29,897,409.45, 41,884,716.75 and 29,897,409.45 is: 41,884,716.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,897,409.45 : 41,884,716.75 = 29,897,409.45 : x
  2. Step 2: Convert to fraction form
    29,897,409.45/41,884,716.75 = 29,897,409.45/x
  3. Step 3: Cross multiply
    29,897,409.45x = 41,884,716.75 × 29,897,409.45
  4. Step 4: Simplify right side
    29,897,409.45x = 1,252,244,526,372,023.25
  5. Step 5: Solve for x
    x = 1,252,244,526,372,023.25/29,897,409.45
  6. Step 6: Final answer
    x = 41,884,716.75

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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.