Finding the Third Proportional to 923,509,596 and 1,431,185,592
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Solution
The third proportional to 923,509,596 and 1,431,185,592 is: 2,217,943,600.82
Step by Step Solution
- Step 1: Write the proportion equation
923,509,596 : 1,431,185,592 = 1,431,185,592 : x - Step 2: Convert to fraction form
923,509,596/1,431,185,592 = 1,431,185,592/x - Step 3: Cross multiply
923,509,596x = 1,431,185,592 × 1,431,185,592 - Step 4: Simplify right side
923,509,596x = 2,048,292,198,748,390,400 - Step 5: Solve for x
x = 2,048,292,198,748,390,400/923,509,596 - Step 6: Final answer
x = 2,217,943,600.82
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.