Finding the Third Proportional to 70,696 and 103,924
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Solution
The third proportional to 70,696 and 103,924 is: 152,769.57
Step by Step Solution
- Step 1: Write the proportion equation
70,696 : 103,924 = 103,924 : x - Step 2: Convert to fraction form
70,696/103,924 = 103,924/x - Step 3: Cross multiply
70,696x = 103,924 × 103,924 - Step 4: Simplify right side
70,696x = 10,800,197,776 - Step 5: Solve for x
x = 10,800,197,776/70,696 - Step 6: Final answer
x = 152,769.57
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.