Finding the Third Proportional to 230,293.13 and 352,734.75
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Solution
The third proportional to 230,293.13 and 352,734.75 is: 540,275.81
Step by Step Solution
- Step 1: Write the proportion equation
230,293.13 : 352,734.75 = 352,734.75 : x - Step 2: Convert to fraction form
230,293.13/352,734.75 = 352,734.75/x - Step 3: Cross multiply
230,293.13x = 352,734.75 × 352,734.75 - Step 4: Simplify right side
230,293.13x = 124,421,803,857.56 - Step 5: Solve for x
x = 124,421,803,857.56/230,293.13 - Step 6: Final answer
x = 540,275.81
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.