Finding the Third Proportional to 595,135.13 and 905,158.13
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Solution
The third proportional to 595,135.13 and 905,158.13 is: 1,376,681.02
Step by Step Solution
- Step 1: Write the proportion equation
595,135.13 : 905,158.13 = 905,158.13 : x - Step 2: Convert to fraction form
595,135.13/905,158.13 = 905,158.13/x - Step 3: Cross multiply
595,135.13x = 905,158.13 × 905,158.13 - Step 4: Simplify right side
595,135.13x = 819,311,231,253.52 - Step 5: Solve for x
x = 819,311,231,253.52/595,135.13 - Step 6: Final answer
x = 1,376,681.02
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.