Finding the Third Proportional to 302,660,004 and 629,475,348
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Solution
The third proportional to 302,660,004 and 629,475,348 is: 1,309,189,217.28
Step by Step Solution
- Step 1: Write the proportion equation
302,660,004 : 629,475,348 = 629,475,348 : x - Step 2: Convert to fraction form
302,660,004/629,475,348 = 629,475,348/x - Step 3: Cross multiply
302,660,004x = 629,475,348 × 629,475,348 - Step 4: Simplify right side
302,660,004x = 396,239,213,739,721,088 - Step 5: Solve for x
x = 396,239,213,739,721,088/302,660,004 - Step 6: Final answer
x = 1,309,189,217.28
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.