Finding the Third Proportional to 453,093.75 and 975,615.75
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Solution
The third proportional to 453,093.75 and 975,615.75 is: 2,100,726.60
Step by Step Solution
- Step 1: Write the proportion equation
453,093.75 : 975,615.75 = 975,615.75 : x - Step 2: Convert to fraction form
453,093.75/975,615.75 = 975,615.75/x - Step 3: Cross multiply
453,093.75x = 975,615.75 × 975,615.75 - Step 4: Simplify right side
453,093.75x = 951,826,091,648.06 - Step 5: Solve for x
x = 951,826,091,648.06/453,093.75 - Step 6: Final answer
x = 2,100,726.60
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.