Finding the Third Proportional to 484,491,083 and 1,062,780,682
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Solution
The third proportional to 484,491,083 and 1,062,780,682 is: 2,331,317,990.50
Step by Step Solution
- Step 1: Write the proportion equation
484,491,083 : 1,062,780,682 = 1,062,780,682 : x - Step 2: Convert to fraction form
484,491,083/1,062,780,682 = 1,062,780,682/x - Step 3: Cross multiply
484,491,083x = 1,062,780,682 × 1,062,780,682 - Step 4: Simplify right side
484,491,083x = 1,129,502,778,032,385,152 - Step 5: Solve for x
x = 1,129,502,778,032,385,152/484,491,083 - Step 6: Final answer
x = 2,331,317,990.50
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.