Finding the Third Proportional to 29,216,553 and 62,341,518
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Solution
The third proportional to 29,216,553 and 62,341,518 is: 133,022,703.48
Step by Step Solution
- Step 1: Write the proportion equation
29,216,553 : 62,341,518 = 62,341,518 : x - Step 2: Convert to fraction form
29,216,553/62,341,518 = 62,341,518/x - Step 3: Cross multiply
29,216,553x = 62,341,518 × 62,341,518 - Step 4: Simplify right side
29,216,553x = 3,886,464,866,544,324 - Step 5: Solve for x
x = 3,886,464,866,544,324/29,216,553 - Step 6: Final answer
x = 133,022,703.48
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.