Finding the Third Proportional to 124,316.44 and 191,193.75
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Solution
The third proportional to 124,316.44 and 191,193.75 is: 294,048.40
Step by Step Solution
- Step 1: Write the proportion equation
124,316.44 : 191,193.75 = 191,193.75 : x - Step 2: Convert to fraction form
124,316.44/191,193.75 = 191,193.75/x - Step 3: Cross multiply
124,316.44x = 191,193.75 × 191,193.75 - Step 4: Simplify right side
124,316.44x = 36,555,050,039.06 - Step 5: Solve for x
x = 36,555,050,039.06/124,316.44 - Step 6: Final answer
x = 294,048.40
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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.