Finding the Third Proportional to 754,624,228 and 1,199,961,763
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Solution
The third proportional to 754,624,228 and 1,199,961,763 is: 1,908,112,911.35
Step by Step Solution
- Step 1: Write the proportion equation
754,624,228 : 1,199,961,763 = 1,199,961,763 : x - Step 2: Convert to fraction form
754,624,228/1,199,961,763 = 1,199,961,763/x - Step 3: Cross multiply
754,624,228x = 1,199,961,763 × 1,199,961,763 - Step 4: Simplify right side
754,624,228x = 1,439,908,232,662,068,224 - Step 5: Solve for x
x = 1,439,908,232,662,068,224/754,624,228 - Step 6: Final answer
x = 1,908,112,911.35
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.