Finding the Fourth Proportional to 2,536,236, 3,500,247.74 and 1,448,670.06
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Solution
The fourth proportional to 2,536,236, 3,500,247.74 and 1,448,670.06 is: 1,999,302.94
Step by Step Solution
- Step 1: Write the proportion equation
2,536,236 : 3,500,247.74 = 1,448,670.06 : x - Step 2: Convert to fraction form
2,536,236/3,500,247.74 = 1,448,670.06/x - Step 3: Cross multiply
2,536,236x = 3,500,247.74 × 1,448,670.06 - Step 4: Simplify right side
2,536,236x = 5,070,704,096,277.31 - Step 5: Solve for x
x = 5,070,704,096,277.31/2,536,236 - Step 6: Final answer
x = 1,999,302.94
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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.