Finding the Fourth Proportional to 5,894,788,430,705.60, 8,842,362,781,745.60 and 2,022,367,873,938
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Solution
The fourth proportional to 5,894,788,430,705.60, 8,842,362,781,745.60 and 2,022,367,873,938 is: 3,033,613,611,365.33
Step by Step Solution
- Step 1: Write the proportion equation
5,894,788,430,705.60 : 8,842,362,781,745.60 = 2,022,367,873,938 : x - Step 2: Convert to fraction form
5,894,788,430,705.60/8,842,362,781,745.60 = 2,022,367,873,938/x - Step 3: Cross multiply
5,894,788,430,705.60x = 8,842,362,781,745.60 × 2,022,367,873,938 - Step 4: Simplify right side
5,894,788,430,705.60x = 17,882,510,419,507,347,871,236,096 - Step 5: Solve for x
x = 17,882,510,419,507,347,871,236,096/5,894,788,430,705.60 - Step 6: Final answer
x = 3,033,613,611,365.33
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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.