Finding the Third Proportional to 1,731,353.63 and 2,587,340.25
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Solution
The third proportional to 1,731,353.63 and 2,587,340.25 is: 3,866,529.33
Step by Step Solution
- Step 1: Write the proportion equation
1,731,353.63 : 2,587,340.25 = 2,587,340.25 : x - Step 2: Convert to fraction form
1,731,353.63/2,587,340.25 = 2,587,340.25/x - Step 3: Cross multiply
1,731,353.63x = 2,587,340.25 × 2,587,340.25 - Step 4: Simplify right side
1,731,353.63x = 6,694,329,569,270.06 - Step 5: Solve for x
x = 6,694,329,569,270.06/1,731,353.63 - Step 6: Final answer
x = 3,866,529.33
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.