Finding the Third Proportional to 585,417,134 and 1,272,867,052
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Solution
The third proportional to 585,417,134 and 1,272,867,052 is: 2,767,583,041.17
Step by Step Solution
- Step 1: Write the proportion equation
585,417,134 : 1,272,867,052 = 1,272,867,052 : x - Step 2: Convert to fraction form
585,417,134/1,272,867,052 = 1,272,867,052/x - Step 3: Cross multiply
585,417,134x = 1,272,867,052 × 1,272,867,052 - Step 4: Simplify right side
585,417,134x = 1,620,190,532,067,170,816 - Step 5: Solve for x
x = 1,620,190,532,067,170,816/585,417,134 - Step 6: Final answer
x = 2,767,583,041.17
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.