Finding the Third Proportional to 461,260 and 1,013,326
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Solution
The third proportional to 461,260 and 1,013,326 is: 2,226,140.53
Step by Step Solution
- Step 1: Write the proportion equation
461,260 : 1,013,326 = 1,013,326 : x - Step 2: Convert to fraction form
461,260/1,013,326 = 1,013,326/x - Step 3: Cross multiply
461,260x = 1,013,326 × 1,013,326 - Step 4: Simplify right side
461,260x = 1,026,829,582,276 - Step 5: Solve for x
x = 1,026,829,582,276/461,260 - Step 6: Final answer
x = 2,226,140.53
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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.