Finding the Third Proportional to 233,178.75 and 348,324.75
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Solution
The third proportional to 233,178.75 and 348,324.75 is: 520,331.00
Step by Step Solution
- Step 1: Write the proportion equation
233,178.75 : 348,324.75 = 348,324.75 : x - Step 2: Convert to fraction form
233,178.75/348,324.75 = 348,324.75/x - Step 3: Cross multiply
233,178.75x = 348,324.75 × 348,324.75 - Step 4: Simplify right side
233,178.75x = 121,330,131,462.56 - Step 5: Solve for x
x = 121,330,131,462.56/233,178.75 - Step 6: Final answer
x = 520,331.00
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.