Finding the Third Proportional to 97,514,457 and 203,100,159
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Solution
The third proportional to 97,514,457 and 203,100,159 is: 423,010,862.75
Step by Step Solution
- Step 1: Write the proportion equation
97,514,457 : 203,100,159 = 203,100,159 : x - Step 2: Convert to fraction form
97,514,457/203,100,159 = 203,100,159/x - Step 3: Cross multiply
97,514,457x = 203,100,159 × 203,100,159 - Step 4: Simplify right side
97,514,457x = 41,249,674,585,825,280 - Step 5: Solve for x
x = 41,249,674,585,825,280/97,514,457 - Step 6: Final answer
x = 423,010,862.75
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.