Finding the Third Proportional to 22,668,390 and 48,919,032
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Solution
The third proportional to 22,668,390 and 48,919,032 is: 105,568,665.96
Step by Step Solution
- Step 1: Write the proportion equation
22,668,390 : 48,919,032 = 48,919,032 : x - Step 2: Convert to fraction form
22,668,390/48,919,032 = 48,919,032/x - Step 3: Cross multiply
22,668,390x = 48,919,032 × 48,919,032 - Step 4: Simplify right side
22,668,390x = 2,393,071,691,817,024 - Step 5: Solve for x
x = 2,393,071,691,817,024/22,668,390 - Step 6: Final answer
x = 105,568,665.96
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.