Finding the Third Proportional to 14,962,310.72 and 32,232,756.94
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Solution
The third proportional to 14,962,310.72 and 32,232,756.94 is: 69,437,845.49
Step by Step Solution
- Step 1: Write the proportion equation
14,962,310.72 : 32,232,756.94 = 32,232,756.94 : x - Step 2: Convert to fraction form
14,962,310.72/32,232,756.94 = 32,232,756.94/x - Step 3: Cross multiply
14,962,310.72x = 32,232,756.94 × 32,232,756.94 - Step 4: Simplify right side
14,962,310.72x = 1,038,950,619,791,954.38 - Step 5: Solve for x
x = 1,038,950,619,791,954.38/14,962,310.72 - Step 6: Final answer
x = 69,437,845.49
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.