Finding the Fourth Proportional to 58,030,248,908,322, 87,057,600,034,059 and 18,819,483,324,744
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Solution
The fourth proportional to 58,030,248,908,322, 87,057,600,034,059 and 18,819,483,324,744 is: 28,233,190,154,354.99
Step by Step Solution
- Step 1: Write the proportion equation
58,030,248,908,322 : 87,057,600,034,059 = 18,819,483,324,744 : x - Step 2: Convert to fraction form
58,030,248,908,322/87,057,600,034,059 = 18,819,483,324,744/x - Step 3: Cross multiply
58,030,248,908,322x = 87,057,600,034,059 × 18,819,483,324,744 - Step 4: Simplify right side
58,030,248,908,322x = 1,638,379,052,133,205,959,380,041,728 - Step 5: Solve for x
x = 1,638,379,052,133,205,959,380,041,728/58,030,248,908,322 - Step 6: Final answer
x = 28,233,190,154,354.99
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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.