Finding the Third Proportional to 102,319,110.56 and 157,273,472.81
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Solution
The third proportional to 102,319,110.56 and 157,273,472.81 is: 241,743,161.32
Step by Step Solution
- Step 1: Write the proportion equation
102,319,110.56 : 157,273,472.81 = 157,273,472.81 : x - Step 2: Convert to fraction form
102,319,110.56/157,273,472.81 = 157,273,472.81/x - Step 3: Cross multiply
102,319,110.56x = 157,273,472.81 × 157,273,472.81 - Step 4: Simplify right side
102,319,110.56x = 24,734,945,250,504,176 - Step 5: Solve for x
x = 24,734,945,250,504,176/102,319,110.56 - Step 6: Final answer
x = 241,743,161.32
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.