Finding the Fourth Proportional to 9,273,515,607,763.20, 13,916,627,429,107 and 3,236,584,264,044.60
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Solution
The fourth proportional to 9,273,515,607,763.20, 13,916,627,429,107 and 3,236,584,264,044.60 is: 4,857,094,035,396.09
Step by Step Solution
- Step 1: Write the proportion equation
9,273,515,607,763.20 : 13,916,627,429,107 = 3,236,584,264,044.60 : x - Step 2: Convert to fraction form
9,273,515,607,763.20/13,916,627,429,107 = 3,236,584,264,044.60/x - Step 3: Cross multiply
9,273,515,607,763.20x = 13,916,627,429,107 × 3,236,584,264,044.60 - Step 4: Simplify right side
9,273,515,607,763.20x = 45,042,337,345,619,174,340,165,632 - Step 5: Solve for x
x = 45,042,337,345,619,174,340,165,632/9,273,515,607,763.20 - Step 6: Final answer
x = 4,857,094,035,396.09
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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.