Finding the Third Proportional to 49,296,976 and 106,388,312
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Solution
The third proportional to 49,296,976 and 106,388,312 is: 229,597,712.65
Step by Step Solution
- Step 1: Write the proportion equation
49,296,976 : 106,388,312 = 106,388,312 : x - Step 2: Convert to fraction form
49,296,976/106,388,312 = 106,388,312/x - Step 3: Cross multiply
49,296,976x = 106,388,312 × 106,388,312 - Step 4: Simplify right side
49,296,976x = 11,318,472,930,209,344 - Step 5: Solve for x
x = 11,318,472,930,209,344/49,296,976 - Step 6: Final answer
x = 229,597,712.65
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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.