Finding the Third Proportional to 103,805,406 and 145,995,358.50
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Solution
The third proportional to 103,805,406 and 145,995,358.50 is: 205,332,704.00
Step by Step Solution
- Step 1: Write the proportion equation
103,805,406 : 145,995,358.50 = 145,995,358.50 : x - Step 2: Convert to fraction form
103,805,406/145,995,358.50 = 145,995,358.50/x - Step 3: Cross multiply
103,805,406x = 145,995,358.50 × 145,995,358.50 - Step 4: Simplify right side
103,805,406x = 21,314,644,703,543,524 - Step 5: Solve for x
x = 21,314,644,703,543,524/103,805,406 - Step 6: Final answer
x = 205,332,704.00
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.