Finding the Fourth Proportional to 41,659,954.14, 62,459,664.60 and 17,405,817.14
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Solution
The fourth proportional to 41,659,954.14, 62,459,664.60 and 17,405,817.14 is: 26,096,080.11
Step by Step Solution
- Step 1: Write the proportion equation
41,659,954.14 : 62,459,664.60 = 17,405,817.14 : x - Step 2: Convert to fraction form
41,659,954.14/62,459,664.60 = 17,405,817.14/x - Step 3: Cross multiply
41,659,954.14x = 62,459,664.60 × 17,405,817.14 - Step 4: Simplify right side
41,659,954.14x = 1,087,161,500,653,331.25 - Step 5: Solve for x
x = 1,087,161,500,653,331.25/41,659,954.14 - Step 6: Final answer
x = 26,096,080.11
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.