Finding the Third Proportional to 5,833,589.25 and 8,402,918.63
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Solution
The third proportional to 5,833,589.25 and 8,402,918.63 is: 12,103,876.09
Step by Step Solution
- Step 1: Write the proportion equation
5,833,589.25 : 8,402,918.63 = 8,402,918.63 : x - Step 2: Convert to fraction form
5,833,589.25/8,402,918.63 = 8,402,918.63/x - Step 3: Cross multiply
5,833,589.25x = 8,402,918.63 × 8,402,918.63 - Step 4: Simplify right side
5,833,589.25x = 70,609,041,418,371.89 - Step 5: Solve for x
x = 70,609,041,418,371.89/5,833,589.25 - Step 6: Final answer
x = 12,103,876.09
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Why These Related Problems?
These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.