Finding the Fourth Proportional to 1,706,083,770.55, 2,560,313,644.64 and 600,777,656.68
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Solution
The fourth proportional to 1,706,083,770.55, 2,560,313,644.64 and 600,777,656.68 is: 901,584,821.53
Step by Step Solution
- Step 1: Write the proportion equation
1,706,083,770.55 : 2,560,313,644.64 = 600,777,656.68 : x - Step 2: Convert to fraction form
1,706,083,770.55/2,560,313,644.64 = 600,777,656.68/x - Step 3: Cross multiply
1,706,083,770.55x = 2,560,313,644.64 × 600,777,656.68 - Step 4: Simplify right side
1,706,083,770.55x = 1,538,179,231,789,645,568 - Step 5: Solve for x
x = 1,538,179,231,789,645,568/1,706,083,770.55 - Step 6: Final answer
x = 901,584,821.53
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.