Finding the Third Proportional to 1,035,540.70 and 2,214,998.16
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Solution
The third proportional to 1,035,540.70 and 2,214,998.16 is: 4,737,830.99
Step by Step Solution
- Step 1: Write the proportion equation
1,035,540.70 : 2,214,998.16 = 2,214,998.16 : x - Step 2: Convert to fraction form
1,035,540.70/2,214,998.16 = 2,214,998.16/x - Step 3: Cross multiply
1,035,540.70x = 2,214,998.16 × 2,214,998.16 - Step 4: Simplify right side
1,035,540.70x = 4,906,216,832,190.90 - Step 5: Solve for x
x = 4,906,216,832,190.90/1,035,540.70 - Step 6: Final answer
x = 4,737,830.99
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.