Finding the Third Proportional to 19,186,636 and 29,521,006
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Solution
The third proportional to 19,186,636 and 29,521,006 is: 45,421,708.90
Step by Step Solution
- Step 1: Write the proportion equation
19,186,636 : 29,521,006 = 29,521,006 : x - Step 2: Convert to fraction form
19,186,636/29,521,006 = 29,521,006/x - Step 3: Cross multiply
19,186,636x = 29,521,006 × 29,521,006 - Step 4: Simplify right side
19,186,636x = 871,489,795,252,036 - Step 5: Solve for x
x = 871,489,795,252,036/19,186,636 - Step 6: Final answer
x = 45,421,708.90
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.