Finding the Fourth Proportional to 2,033,084,792.88, 3,050,917,262.64 and 868,562,043.84
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Solution
The fourth proportional to 2,033,084,792.88, 3,050,917,262.64 and 868,562,043.84 is: 1,303,394,202.99
Step by Step Solution
- Step 1: Write the proportion equation
2,033,084,792.88 : 3,050,917,262.64 = 868,562,043.84 : x - Step 2: Convert to fraction form
2,033,084,792.88/3,050,917,262.64 = 868,562,043.84/x - Step 3: Cross multiply
2,033,084,792.88x = 3,050,917,262.64 × 868,562,043.84 - Step 4: Simplify right side
2,033,084,792.88x = 2,649,910,933,225,336,320 - Step 5: Solve for x
x = 2,649,910,933,225,336,320/2,033,084,792.88 - Step 6: Final answer
x = 1,303,394,202.99
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.