Finding the Third Proportional to 590,746.50 and 1,295,865
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Solution
The third proportional to 590,746.50 and 1,295,865 is: 2,842,617.09
Step by Step Solution
- Step 1: Write the proportion equation
590,746.50 : 1,295,865 = 1,295,865 : x - Step 2: Convert to fraction form
590,746.50/1,295,865 = 1,295,865/x - Step 3: Cross multiply
590,746.50x = 1,295,865 × 1,295,865 - Step 4: Simplify right side
590,746.50x = 1,679,266,098,225 - Step 5: Solve for x
x = 1,679,266,098,225/590,746.50 - Step 6: Final answer
x = 2,842,617.09
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.