Finding the Third Proportional to 44,629,916.63 and 68,964,599.81
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Solution
The third proportional to 44,629,916.63 and 68,964,599.81 is: 106,567,889.59
Step by Step Solution
- Step 1: Write the proportion equation
44,629,916.63 : 68,964,599.81 = 68,964,599.81 : x - Step 2: Convert to fraction form
44,629,916.63/68,964,599.81 = 68,964,599.81/x - Step 3: Cross multiply
44,629,916.63x = 68,964,599.81 × 68,964,599.81 - Step 4: Simplify right side
44,629,916.63x = 4,756,116,027,298,275 - Step 5: Solve for x
x = 4,756,116,027,298,275/44,629,916.63 - Step 6: Final answer
x = 106,567,889.59
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.