Finding the Third Proportional to 881,931 and 1,932,014
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Solution
The third proportional to 881,931 and 1,932,014 is: 4,232,392.44
Step by Step Solution
- Step 1: Write the proportion equation
881,931 : 1,932,014 = 1,932,014 : x - Step 2: Convert to fraction form
881,931/1,932,014 = 1,932,014/x - Step 3: Cross multiply
881,931x = 1,932,014 × 1,932,014 - Step 4: Simplify right side
881,931x = 3,732,678,096,196 - Step 5: Solve for x
x = 3,732,678,096,196/881,931 - Step 6: Final answer
x = 4,232,392.44
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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.