Finding the Third Proportional to 546,481,888 and 845,259,228
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Solution
The third proportional to 546,481,888 and 845,259,228 is: 1,307,386,718.95
Step by Step Solution
- Step 1: Write the proportion equation
546,481,888 : 845,259,228 = 845,259,228 : x - Step 2: Convert to fraction form
546,481,888/845,259,228 = 845,259,228/x - Step 3: Cross multiply
546,481,888x = 845,259,228 × 845,259,228 - Step 4: Simplify right side
546,481,888x = 714,463,162,519,155,968 - Step 5: Solve for x
x = 714,463,162,519,155,968/546,481,888 - Step 6: Final answer
x = 1,307,386,718.95
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.