Finding the Fourth Proportional to 49,848,064.84, 68,826,784.70 and 32,217,405
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Solution
The fourth proportional to 49,848,064.84, 68,826,784.70 and 32,217,405 is: 44,483,580.35
Step by Step Solution
- Step 1: Write the proportion equation
49,848,064.84 : 68,826,784.70 = 32,217,405 : x - Step 2: Convert to fraction form
49,848,064.84/68,826,784.70 = 32,217,405/x - Step 3: Cross multiply
49,848,064.84x = 68,826,784.70 × 32,217,405 - Step 4: Simplify right side
49,848,064.84x = 2,217,420,397,527,703.50 - Step 5: Solve for x
x = 2,217,420,397,527,703.50/49,848,064.84 - Step 6: Final answer
x = 44,483,580.35
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.