Finding the Third Proportional to 569,107.13 and 1,219,343.91
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Solution
The third proportional to 569,107.13 and 1,219,343.91 is: 2,612,512.65
Step by Step Solution
- Step 1: Write the proportion equation
569,107.13 : 1,219,343.91 = 1,219,343.91 : x - Step 2: Convert to fraction form
569,107.13/1,219,343.91 = 1,219,343.91/x - Step 3: Cross multiply
569,107.13x = 1,219,343.91 × 1,219,343.91 - Step 4: Simplify right side
569,107.13x = 1,486,799,561,709.01 - Step 5: Solve for x
x = 1,486,799,561,709.01/569,107.13 - Step 6: Final answer
x = 2,612,512.65
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.