Finding the Third Proportional to 40,816,384,022 and 63,373,549,603
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Solution
The third proportional to 40,816,384,022 and 63,373,549,603 is: 98,396,927,741.55
Step by Step Solution
- Step 1: Write the proportion equation
40,816,384,022 : 63,373,549,603 = 63,373,549,603 : x - Step 2: Convert to fraction form
40,816,384,022/63,373,549,603 = 63,373,549,603/x - Step 3: Cross multiply
40,816,384,022x = 63,373,549,603 × 63,373,549,603 - Step 4: Simplify right side
40,816,384,022x = 4,016,206,789,283,901,603,840 - Step 5: Solve for x
x = 4,016,206,789,283,901,603,840/40,816,384,022 - Step 6: Final answer
x = 98,396,927,741.55
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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.