Finding the Third Proportional to 9,198,582 and 19,350,468
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Solution
The third proportional to 9,198,582 and 19,350,468 is: 40,706,340.59
Step by Step Solution
- Step 1: Write the proportion equation
9,198,582 : 19,350,468 = 19,350,468 : x - Step 2: Convert to fraction form
9,198,582/19,350,468 = 19,350,468/x - Step 3: Cross multiply
9,198,582x = 19,350,468 × 19,350,468 - Step 4: Simplify right side
9,198,582x = 374,440,611,819,024 - Step 5: Solve for x
x = 374,440,611,819,024/9,198,582 - Step 6: Final answer
x = 40,706,340.59
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.