Finding the Third Proportional to 910,146.94 and 1,413,176.63
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Solution
The third proportional to 910,146.94 and 1,413,176.63 is: 2,194,226.11
Step by Step Solution
- Step 1: Write the proportion equation
910,146.94 : 1,413,176.63 = 1,413,176.63 : x - Step 2: Convert to fraction form
910,146.94/1,413,176.63 = 1,413,176.63/x - Step 3: Cross multiply
910,146.94x = 1,413,176.63 × 1,413,176.63 - Step 4: Simplify right side
910,146.94x = 1,997,068,173,446.39 - Step 5: Solve for x
x = 1,997,068,173,446.39/910,146.94 - Step 6: Final answer
x = 2,194,226.11
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.