Finding the Fourth Proportional to 6,673,094.73, 10,010,420.51 and 2,415,268.17
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Solution
The fourth proportional to 6,673,094.73, 10,010,420.51 and 2,415,268.17 is: 3,623,183.99
Step by Step Solution
- Step 1: Write the proportion equation
6,673,094.73 : 10,010,420.51 = 2,415,268.17 : x - Step 2: Convert to fraction form
6,673,094.73/10,010,420.51 = 2,415,268.17/x - Step 3: Cross multiply
6,673,094.73x = 10,010,420.51 × 2,415,268.17 - Step 4: Simplify right side
6,673,094.73x = 24,177,850,014,041.83 - Step 5: Solve for x
x = 24,177,850,014,041.83/6,673,094.73 - Step 6: Final answer
x = 3,623,183.99
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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.