Finding the Fourth Proportional to 41,704,170.74, 62,566,675.68 and 29,432,095.69
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Solution
The fourth proportional to 41,704,170.74, 62,566,675.68 and 29,432,095.69 is: 44,155,496.99
Step by Step Solution
- Step 1: Write the proportion equation
41,704,170.74 : 62,566,675.68 = 29,432,095.69 : x - Step 2: Convert to fraction form
41,704,170.74/62,566,675.68 = 29,432,095.69/x - Step 3: Cross multiply
41,704,170.74x = 62,566,675.68 × 29,432,095.69 - Step 4: Simplify right side
41,704,170.74x = 1,841,468,385,618,956 - Step 5: Solve for x
x = 1,841,468,385,618,956/41,704,170.74 - Step 6: Final answer
x = 44,155,496.99
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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.