Finding the Fourth Proportional to 6,704,973,202,305, 9,254,584,605,126.40 and 4,366,998,607,081.70
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Solution
The fourth proportional to 6,704,973,202,305, 9,254,584,605,126.40 and 4,366,998,607,081.70 is: 6,027,579,359,424.31
Step by Step Solution
- Step 1: Write the proportion equation
6,704,973,202,305 : 9,254,584,605,126.40 = 4,366,998,607,081.70 : x - Step 2: Convert to fraction form
6,704,973,202,305/9,254,584,605,126.40 = 4,366,998,607,081.70/x - Step 3: Cross multiply
6,704,973,202,305x = 9,254,584,605,126.40 × 4,366,998,607,081.70 - Step 4: Simplify right side
6,704,973,202,305x = 40,414,758,079,706,738,309,726,208 - Step 5: Solve for x
x = 40,414,758,079,706,738,309,726,208/6,704,973,202,305 - Step 6: Final answer
x = 6,027,579,359,424.31
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.