Finding the Third Proportional to 3,358,141.03 and 5,065,302.09
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Solution
The third proportional to 3,358,141.03 and 5,065,302.09 is: 7,640,323.94
Step by Step Solution
- Step 1: Write the proportion equation
3,358,141.03 : 5,065,302.09 = 5,065,302.09 : x - Step 2: Convert to fraction form
3,358,141.03/5,065,302.09 = 5,065,302.09/x - Step 3: Cross multiply
3,358,141.03x = 5,065,302.09 × 5,065,302.09 - Step 4: Simplify right side
3,358,141.03x = 25,657,285,300,948.13 - Step 5: Solve for x
x = 25,657,285,300,948.13/3,358,141.03 - Step 6: Final answer
x = 7,640,323.94
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.