Finding the Fourth Proportional to 29,461,094,754.24, 44,219,580,815.34 and 18,235,011,132.84
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Solution
The fourth proportional to 29,461,094,754.24, 44,219,580,815.34 and 18,235,011,132.84 is: 27,369,809,410.81
Step by Step Solution
- Step 1: Write the proportion equation
29,461,094,754.24 : 44,219,580,815.34 = 18,235,011,132.84 : x - Step 2: Convert to fraction form
29,461,094,754.24/44,219,580,815.34 = 18,235,011,132.84/x - Step 3: Cross multiply
29,461,094,754.24x = 44,219,580,815.34 × 18,235,011,132.84 - Step 4: Simplify right side
29,461,094,754.24x = 806,344,548,457,242,951,680 - Step 5: Solve for x
x = 806,344,548,457,242,951,680/29,461,094,754.24 - Step 6: Final answer
x = 27,369,809,410.81
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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.