Finding the Third Proportional to 349,930.13 and 763,192.13
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Solution
The third proportional to 349,930.13 and 763,192.13 is: 1,664,510.08
Step by Step Solution
- Step 1: Write the proportion equation
349,930.13 : 763,192.13 = 763,192.13 : x - Step 2: Convert to fraction form
349,930.13/763,192.13 = 763,192.13/x - Step 3: Cross multiply
349,930.13x = 763,192.13 × 763,192.13 - Step 4: Simplify right side
349,930.13x = 582,462,219,662.02 - Step 5: Solve for x
x = 582,462,219,662.02/349,930.13 - Step 6: Final answer
x = 1,664,510.08
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.