Finding the Third Proportional to 969,375.38 and 1,358,403.75
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Solution
The third proportional to 969,375.38 and 1,358,403.75 is: 1,903,556.45
Step by Step Solution
- Step 1: Write the proportion equation
969,375.38 : 1,358,403.75 = 1,358,403.75 : x - Step 2: Convert to fraction form
969,375.38/1,358,403.75 = 1,358,403.75/x - Step 3: Cross multiply
969,375.38x = 1,358,403.75 × 1,358,403.75 - Step 4: Simplify right side
969,375.38x = 1,845,260,748,014.06 - Step 5: Solve for x
x = 1,845,260,748,014.06/969,375.38 - Step 6: Final answer
x = 1,903,556.45
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.