Finding the Third Proportional to 44,629,470 and 68,963,848
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Solution
The third proportional to 44,629,470 and 68,963,848 is: 106,566,632.56
Step by Step Solution
- Step 1: Write the proportion equation
44,629,470 : 68,963,848 = 68,963,848 : x - Step 2: Convert to fraction form
44,629,470/68,963,848 = 68,963,848/x - Step 3: Cross multiply
44,629,470x = 68,963,848 × 68,963,848 - Step 4: Simplify right side
44,629,470x = 4,756,012,330,967,104 - Step 5: Solve for x
x = 4,756,012,330,967,104/44,629,470 - Step 6: Final answer
x = 106,566,632.56
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.