Finding the Third Proportional to 730,974 and 1,125,007
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Solution
The third proportional to 730,974 and 1,125,007 is: 1,731,444.28
Step by Step Solution
- Step 1: Write the proportion equation
730,974 : 1,125,007 = 1,125,007 : x - Step 2: Convert to fraction form
730,974/1,125,007 = 1,125,007/x - Step 3: Cross multiply
730,974x = 1,125,007 × 1,125,007 - Step 4: Simplify right side
730,974x = 1,265,640,750,049 - Step 5: Solve for x
x = 1,265,640,750,049/730,974 - Step 6: Final answer
x = 1,731,444.28
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.