Finding the Fourth Proportional to 36,032,930.44, 54,050,890.44 and 10,473,939.85
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Solution
The fourth proportional to 36,032,930.44, 54,050,890.44 and 10,473,939.85 is: 15,711,344.27
Step by Step Solution
- Step 1: Write the proportion equation
36,032,930.44 : 54,050,890.44 = 10,473,939.85 : x - Step 2: Convert to fraction form
36,032,930.44/54,050,890.44 = 10,473,939.85/x - Step 3: Cross multiply
36,032,930.44x = 54,050,890.44 × 10,473,939.85 - Step 4: Simplify right side
36,032,930.44x = 566,125,775,307,500 - Step 5: Solve for x
x = 566,125,775,307,500/36,032,930.44 - Step 6: Final answer
x = 15,711,344.27
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.