Finding the Fourth Proportional to 6,050,676.34, 8,349,935.09 and 3,297,364.53
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Solution
The fourth proportional to 6,050,676.34, 8,349,935.09 and 3,297,364.53 is: 4,550,364.00
Step by Step Solution
- Step 1: Write the proportion equation
6,050,676.34 : 8,349,935.09 = 3,297,364.53 : x - Step 2: Convert to fraction form
6,050,676.34/8,349,935.09 = 3,297,364.53/x - Step 3: Cross multiply
6,050,676.34x = 8,349,935.09 × 3,297,364.53 - Step 4: Simplify right side
6,050,676.34x = 27,532,779,793,568.36 - Step 5: Solve for x
x = 27,532,779,793,568.36/6,050,676.34 - Step 6: Final answer
x = 4,550,364.00
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.