Finding the Third Proportional to 30,791,714 and 43,048,628
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Solution
The third proportional to 30,791,714 and 43,048,628 is: 60,184,514.99
Step by Step Solution
- Step 1: Write the proportion equation
30,791,714 : 43,048,628 = 43,048,628 : x - Step 2: Convert to fraction form
30,791,714/43,048,628 = 43,048,628/x - Step 3: Cross multiply
30,791,714x = 43,048,628 × 43,048,628 - Step 4: Simplify right side
30,791,714x = 1,853,184,372,682,384 - Step 5: Solve for x
x = 1,853,184,372,682,384/30,791,714 - Step 6: Final answer
x = 60,184,514.99
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.