Finding the Third Proportional to 829,079,999,376 and 1,273,789,787,496
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Solution
The third proportional to 829,079,999,376 and 1,273,789,787,496 is: 1,957,037,226,745.67
Step by Step Solution
- Step 1: Write the proportion equation
829,079,999,376 : 1,273,789,787,496 = 1,273,789,787,496 : x - Step 2: Convert to fraction form
829,079,999,376/1,273,789,787,496 = 1,273,789,787,496/x - Step 3: Cross multiply
829,079,999,376x = 1,273,789,787,496 × 1,273,789,787,496 - Step 4: Simplify right side
829,079,999,376x = 1,622,540,422,729,104,791,437,312 - Step 5: Solve for x
x = 1,622,540,422,729,104,791,437,312/829,079,999,376 - Step 6: Final answer
x = 1,957,037,226,745.67
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.