Finding the Third Proportional to 246,430.13 and 380,526.75
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Solution
The third proportional to 246,430.13 and 380,526.75 is: 587,592.96
Step by Step Solution
- Step 1: Write the proportion equation
246,430.13 : 380,526.75 = 380,526.75 : x - Step 2: Convert to fraction form
246,430.13/380,526.75 = 380,526.75/x - Step 3: Cross multiply
246,430.13x = 380,526.75 × 380,526.75 - Step 4: Simplify right side
246,430.13x = 144,800,607,465.56 - Step 5: Solve for x
x = 144,800,607,465.56/246,430.13 - Step 6: Final answer
x = 587,592.96
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.