Finding the Third Proportional to 336,544,348 and 516,973,146
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Solution
The third proportional to 336,544,348 and 516,973,146 is: 794,133,775.45
Step by Step Solution
- Step 1: Write the proportion equation
336,544,348 : 516,973,146 = 516,973,146 : x - Step 2: Convert to fraction form
336,544,348/516,973,146 = 516,973,146/x - Step 3: Cross multiply
336,544,348x = 516,973,146 × 516,973,146 - Step 4: Simplify right side
336,544,348x = 267,261,233,685,137,312 - Step 5: Solve for x
x = 267,261,233,685,137,312/336,544,348 - Step 6: Final answer
x = 794,133,775.45
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.