Finding the Third Proportional to 3,687,391,964 and 8,110,277,516
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Solution
The third proportional to 3,687,391,964 and 8,110,277,516 is: 17,838,245,033.00
Step by Step Solution
- Step 1: Write the proportion equation
3,687,391,964 : 8,110,277,516 = 8,110,277,516 : x - Step 2: Convert to fraction form
3,687,391,964/8,110,277,516 = 8,110,277,516/x - Step 3: Cross multiply
3,687,391,964x = 8,110,277,516 × 8,110,277,516 - Step 4: Simplify right side
3,687,391,964x = 65,776,601,386,535,133,184 - Step 5: Solve for x
x = 65,776,601,386,535,133,184/3,687,391,964 - Step 6: Final answer
x = 17,838,245,033.00
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.