Finding the Fourth Proportional to 4,468,580,799.04, 6,166,413,594.66 and 2,461,372,724.44
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Solution
The fourth proportional to 4,468,580,799.04, 6,166,413,594.66 and 2,461,372,724.44 is: 3,396,568,823.99
Step by Step Solution
- Step 1: Write the proportion equation
4,468,580,799.04 : 6,166,413,594.66 = 2,461,372,724.44 : x - Step 2: Convert to fraction form
4,468,580,799.04/6,166,413,594.66 = 2,461,372,724.44/x - Step 3: Cross multiply
4,468,580,799.04x = 6,166,413,594.66 × 2,461,372,724.44 - Step 4: Simplify right side
4,468,580,799.04x = 15,177,842,229,512,138,752 - Step 5: Solve for x
x = 15,177,842,229,512,138,752/4,468,580,799.04 - Step 6: Final answer
x = 3,396,568,823.99
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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.