Finding the Third Proportional to 510,140.53 and 1,112,135.06
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Solution
The third proportional to 510,140.53 and 1,112,135.06 is: 2,424,517.01
Step by Step Solution
- Step 1: Write the proportion equation
510,140.53 : 1,112,135.06 = 1,112,135.06 : x - Step 2: Convert to fraction form
510,140.53/1,112,135.06 = 1,112,135.06/x - Step 3: Cross multiply
510,140.53x = 1,112,135.06 × 1,112,135.06 - Step 4: Simplify right side
510,140.53x = 1,236,844,397,241.88 - Step 5: Solve for x
x = 1,236,844,397,241.88/510,140.53 - Step 6: Final answer
x = 2,424,517.01
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.