Finding the Third Proportional to 977,976 and 1,496,022
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Solution
The third proportional to 977,976 and 1,496,022 is: 2,288,483.38
Step by Step Solution
- Step 1: Write the proportion equation
977,976 : 1,496,022 = 1,496,022 : x - Step 2: Convert to fraction form
977,976/1,496,022 = 1,496,022/x - Step 3: Cross multiply
977,976x = 1,496,022 × 1,496,022 - Step 4: Simplify right side
977,976x = 2,238,081,824,484 - Step 5: Solve for x
x = 2,238,081,824,484/977,976 - Step 6: Final answer
x = 2,288,483.38
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.