Finding the Third Proportional to 100,698,903 and 155,496,716
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Solution
The third proportional to 100,698,903 and 155,496,716 is: 240,114,122.07
Step by Step Solution
- Step 1: Write the proportion equation
100,698,903 : 155,496,716 = 155,496,716 : x - Step 2: Convert to fraction form
100,698,903/155,496,716 = 155,496,716/x - Step 3: Cross multiply
100,698,903x = 155,496,716 × 155,496,716 - Step 4: Simplify right side
100,698,903x = 24,179,228,686,784,656 - Step 5: Solve for x
x = 24,179,228,686,784,656/100,698,903 - Step 6: Final answer
x = 240,114,122.07
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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.