Finding the Third Proportional to 508,734 and 1,104,946
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Solution
The third proportional to 508,734 and 1,104,946 is: 2,399,890.05
Step by Step Solution
- Step 1: Write the proportion equation
508,734 : 1,104,946 = 1,104,946 : x - Step 2: Convert to fraction form
508,734/1,104,946 = 1,104,946/x - Step 3: Cross multiply
508,734x = 1,104,946 × 1,104,946 - Step 4: Simplify right side
508,734x = 1,220,905,662,916 - Step 5: Solve for x
x = 1,220,905,662,916/508,734 - Step 6: Final answer
x = 2,399,890.05
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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.