Finding the Third Proportional to 484,910 and 1,060,108
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Solution
The third proportional to 484,910 and 1,060,108 is: 2,317,603.21
Step by Step Solution
- Step 1: Write the proportion equation
484,910 : 1,060,108 = 1,060,108 : x - Step 2: Convert to fraction form
484,910/1,060,108 = 1,060,108/x - Step 3: Cross multiply
484,910x = 1,060,108 × 1,060,108 - Step 4: Simplify right side
484,910x = 1,123,828,971,664 - Step 5: Solve for x
x = 1,123,828,971,664/484,910 - Step 6: Final answer
x = 2,317,603.21
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.