Finding the Third Proportional to 470,991,282,421.50 and 1,027,227,030,183
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Solution
The third proportional to 470,991,282,421.50 and 1,027,227,030,183 is: 2,240,371,342,147.84
Step by Step Solution
- Step 1: Write the proportion equation
470,991,282,421.50 : 1,027,227,030,183 = 1,027,227,030,183 : x - Step 2: Convert to fraction form
470,991,282,421.50/1,027,227,030,183 = 1,027,227,030,183/x - Step 3: Cross multiply
470,991,282,421.50x = 1,027,227,030,183 × 1,027,227,030,183 - Step 4: Simplify right side
470,991,282,421.50x = 1,055,195,371,538,586,043,154,432 - Step 5: Solve for x
x = 1,055,195,371,538,586,043,154,432/470,991,282,421.50 - Step 6: Final answer
x = 2,240,371,342,147.84
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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.