Finding the Third Proportional to 17,148,884 and 37,752,140
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Solution
The third proportional to 17,148,884 and 37,752,140 is: 83,108,852.71
Step by Step Solution
- Step 1: Write the proportion equation
17,148,884 : 37,752,140 = 37,752,140 : x - Step 2: Convert to fraction form
17,148,884/37,752,140 = 37,752,140/x - Step 3: Cross multiply
17,148,884x = 37,752,140 × 37,752,140 - Step 4: Simplify right side
17,148,884x = 1,425,224,074,579,600 - Step 5: Solve for x
x = 1,425,224,074,579,600/17,148,884 - Step 6: Final answer
x = 83,108,852.71
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.