Finding the Third Proportional to 7,293,953 and 15,872,233
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Solution
The third proportional to 7,293,953 and 15,872,233 is: 34,539,265.66
Step by Step Solution
- Step 1: Write the proportion equation
7,293,953 : 15,872,233 = 15,872,233 : x - Step 2: Convert to fraction form
7,293,953/15,872,233 = 15,872,233/x - Step 3: Cross multiply
7,293,953x = 15,872,233 × 15,872,233 - Step 4: Simplify right side
7,293,953x = 251,927,780,406,289 - Step 5: Solve for x
x = 251,927,780,406,289/7,293,953 - Step 6: Final answer
x = 34,539,265.66
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.