Finding the Third Proportional to 653,284 and 1,026,582
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Solution
The third proportional to 653,284 and 1,026,582 is: 1,613,189.06
Step by Step Solution
- Step 1: Write the proportion equation
653,284 : 1,026,582 = 1,026,582 : x - Step 2: Convert to fraction form
653,284/1,026,582 = 1,026,582/x - Step 3: Cross multiply
653,284x = 1,026,582 × 1,026,582 - Step 4: Simplify right side
653,284x = 1,053,870,602,724 - Step 5: Solve for x
x = 1,053,870,602,724/653,284 - Step 6: Final answer
x = 1,613,189.06
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.