Finding the Third Proportional to 654,058 and 1,402,680
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Solution
The third proportional to 654,058 and 1,402,680 is: 3,008,160.11
Step by Step Solution
- Step 1: Write the proportion equation
654,058 : 1,402,680 = 1,402,680 : x - Step 2: Convert to fraction form
654,058/1,402,680 = 1,402,680/x - Step 3: Cross multiply
654,058x = 1,402,680 × 1,402,680 - Step 4: Simplify right side
654,058x = 1,967,511,182,400 - Step 5: Solve for x
x = 1,967,511,182,400/654,058 - Step 6: Final answer
x = 3,008,160.11
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.