Finding the Third Proportional to 168,556,171,166 and 243,534,559,561
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Solution
The third proportional to 168,556,171,166 and 243,534,559,561 is: 351,865,382,858.99
Step by Step Solution
- Step 1: Write the proportion equation
168,556,171,166 : 243,534,559,561 = 243,534,559,561 : x - Step 2: Convert to fraction form
168,556,171,166/243,534,559,561 = 243,534,559,561/x - Step 3: Cross multiply
168,556,171,166x = 243,534,559,561 × 243,534,559,561 - Step 4: Simplify right side
168,556,171,166x = 59,309,081,700,570,253,754,368 - Step 5: Solve for x
x = 59,309,081,700,570,253,754,368/168,556,171,166 - Step 6: Final answer
x = 351,865,382,858.99
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.