Finding the Third Proportional to 7,750,107 and 16,977,654
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Solution
The third proportional to 7,750,107 and 16,977,654 is: 37,191,839.46
Step by Step Solution
- Step 1: Write the proportion equation
7,750,107 : 16,977,654 = 16,977,654 : x - Step 2: Convert to fraction form
7,750,107/16,977,654 = 16,977,654/x - Step 3: Cross multiply
7,750,107x = 16,977,654 × 16,977,654 - Step 4: Simplify right side
7,750,107x = 288,240,735,343,716 - Step 5: Solve for x
x = 288,240,735,343,716/7,750,107 - Step 6: Final answer
x = 37,191,839.46
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.