Finding the Third Proportional to 1,024,850.81 and 2,242,765.13
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Solution
The third proportional to 1,024,850.81 and 2,242,765.13 is: 4,908,026.95
Step by Step Solution
- Step 1: Write the proportion equation
1,024,850.81 : 2,242,765.13 = 2,242,765.13 : x - Step 2: Convert to fraction form
1,024,850.81/2,242,765.13 = 2,242,765.13/x - Step 3: Cross multiply
1,024,850.81x = 2,242,765.13 × 2,242,765.13 - Step 4: Simplify right side
1,024,850.81x = 5,029,995,405,916.27 - Step 5: Solve for x
x = 5,029,995,405,916.27/1,024,850.81 - Step 6: Final answer
x = 4,908,026.95
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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.