Finding the Third Proportional to 29,481,828 and 63,792,768
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Solution
The third proportional to 29,481,828 and 63,792,768 is: 138,034,766.67
Step by Step Solution
- Step 1: Write the proportion equation
29,481,828 : 63,792,768 = 63,792,768 : x - Step 2: Convert to fraction form
29,481,828/63,792,768 = 63,792,768/x - Step 3: Cross multiply
29,481,828x = 63,792,768 × 63,792,768 - Step 4: Simplify right side
29,481,828x = 4,069,517,249,101,824 - Step 5: Solve for x
x = 4,069,517,249,101,824/29,481,828 - Step 6: Final answer
x = 138,034,766.67
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.