Finding the Fourth Proportional to 2,073,333,608,981.10, 3,106,604,248,396.70 and 1,104,213,120,168
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Solution
The fourth proportional to 2,073,333,608,981.10, 3,106,604,248,396.70 and 1,104,213,120,168 is: 1,654,510,955,395.68
Step by Step Solution
- Step 1: Write the proportion equation
2,073,333,608,981.10 : 3,106,604,248,396.70 = 1,104,213,120,168 : x - Step 2: Convert to fraction form
2,073,333,608,981.10/3,106,604,248,396.70 = 1,104,213,120,168/x - Step 3: Cross multiply
2,073,333,608,981.10x = 3,106,604,248,396.70 × 1,104,213,120,168 - Step 4: Simplify right side
2,073,333,608,981.10x = 3,430,353,170,249,284,994,465,792 - Step 5: Solve for x
x = 3,430,353,170,249,284,994,465,792/2,073,333,608,981.10 - Step 6: Final answer
x = 1,654,510,955,395.68
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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.