Finding the Third Proportional to 482,559,921 and 1,041,647,283
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Solution
The third proportional to 482,559,921 and 1,041,647,283 is: 2,248,485,659.42
Step by Step Solution
- Step 1: Write the proportion equation
482,559,921 : 1,041,647,283 = 1,041,647,283 : x - Step 2: Convert to fraction form
482,559,921/1,041,647,283 = 1,041,647,283/x - Step 3: Cross multiply
482,559,921x = 1,041,647,283 × 1,041,647,283 - Step 4: Simplify right side
482,559,921x = 1,085,029,062,181,282,048 - Step 5: Solve for x
x = 1,085,029,062,181,282,048/482,559,921 - Step 6: Final answer
x = 2,248,485,659.42
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.