Finding the Third Proportional to 481,068 and 1,043,784
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Solution
The third proportional to 481,068 and 1,043,784 is: 2,264,721.49
Step by Step Solution
- Step 1: Write the proportion equation
481,068 : 1,043,784 = 1,043,784 : x - Step 2: Convert to fraction form
481,068/1,043,784 = 1,043,784/x - Step 3: Cross multiply
481,068x = 1,043,784 × 1,043,784 - Step 4: Simplify right side
481,068x = 1,089,485,038,656 - Step 5: Solve for x
x = 1,089,485,038,656/481,068 - Step 6: Final answer
x = 2,264,721.49
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.