Finding the Fourth Proportional to 2,029,927.44, 3,043,937.60 and 1,177,241.44
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Solution
The fourth proportional to 2,029,927.44, 3,043,937.60 and 1,177,241.44 is: 1,765,309.15
Step by Step Solution
- Step 1: Write the proportion equation
2,029,927.44 : 3,043,937.60 = 1,177,241.44 : x - Step 2: Convert to fraction form
2,029,927.44/3,043,937.60 = 1,177,241.44/x - Step 3: Cross multiply
2,029,927.44x = 3,043,937.60 × 1,177,241.44 - Step 4: Simplify right side
2,029,927.44x = 3,583,449,483,494.14 - Step 5: Solve for x
x = 3,583,449,483,494.14/2,029,927.44 - Step 6: Final answer
x = 1,765,309.15
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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.