Finding the Fourth Proportional to 10,788,492,720,447, 16,183,690,420,674 and 3,043,828,017,877.70
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Solution
The fourth proportional to 10,788,492,720,447, 16,183,690,420,674 and 3,043,828,017,877.70 is: 4,566,010,434,594.38
Step by Step Solution
- Step 1: Write the proportion equation
10,788,492,720,447 : 16,183,690,420,674 = 3,043,828,017,877.70 : x - Step 2: Convert to fraction form
10,788,492,720,447/16,183,690,420,674 = 3,043,828,017,877.70/x - Step 3: Cross multiply
10,788,492,720,447x = 16,183,690,420,674 × 3,043,828,017,877.70 - Step 4: Simplify right side
10,788,492,720,447x = 49,260,370,335,106,465,901,051,904 - Step 5: Solve for x
x = 49,260,370,335,106,465,901,051,904/10,788,492,720,447 - Step 6: Final answer
x = 4,566,010,434,594.38
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.