Finding the Third Proportional to 933,129 and 2,047,050
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Solution
The third proportional to 933,129 and 2,047,050 is: 4,490,712.11
Step by Step Solution
- Step 1: Write the proportion equation
933,129 : 2,047,050 = 2,047,050 : x - Step 2: Convert to fraction form
933,129/2,047,050 = 2,047,050/x - Step 3: Cross multiply
933,129x = 2,047,050 × 2,047,050 - Step 4: Simplify right side
933,129x = 4,190,413,702,500 - Step 5: Solve for x
x = 4,190,413,702,500/933,129 - Step 6: Final answer
x = 4,490,712.11
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.