Finding the Third Proportional to 4,088,753,886 and 8,893,896,396
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Solution
The third proportional to 4,088,753,886 and 8,893,896,396 is: 19,346,088,150.14
Step by Step Solution
- Step 1: Write the proportion equation
4,088,753,886 : 8,893,896,396 = 8,893,896,396 : x - Step 2: Convert to fraction form
4,088,753,886/8,893,896,396 = 8,893,896,396/x - Step 3: Cross multiply
4,088,753,886x = 8,893,896,396 × 8,893,896,396 - Step 4: Simplify right side
4,088,753,886x = 79,101,393,102,781,792,256 - Step 5: Solve for x
x = 79,101,393,102,781,792,256/4,088,753,886 - Step 6: Final answer
x = 19,346,088,150.14
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.