Finding the Fourth Proportional to 2,241,775,836,297.80, 3,363,096,389,982 and 732,137,151,799.84
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Solution
The fourth proportional to 2,241,775,836,297.80, 3,363,096,389,982 and 732,137,151,799.84 is: 1,098,347,021,286.50
Step by Step Solution
- Step 1: Write the proportion equation
2,241,775,836,297.80 : 3,363,096,389,982 = 732,137,151,799.84 : x - Step 2: Convert to fraction form
2,241,775,836,297.80/3,363,096,389,982 = 732,137,151,799.84/x - Step 3: Cross multiply
2,241,775,836,297.80x = 3,363,096,389,982 × 732,137,151,799.84 - Step 4: Simplify right side
2,241,775,836,297.80x = 2,462,247,812,189,745,517,166,592 - Step 5: Solve for x
x = 2,462,247,812,189,745,517,166,592/2,241,775,836,297.80 - Step 6: Final answer
x = 1,098,347,021,286.50
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.