Finding the Fourth Proportional to 35,643,926,359,890, 53,465,822,808,664 and 11,168,620,880,005
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Solution
The fourth proportional to 35,643,926,359,890, 53,465,822,808,664 and 11,168,620,880,005 is: 16,752,910,410,550.38
Step by Step Solution
- Step 1: Write the proportion equation
35,643,926,359,890 : 53,465,822,808,664 = 11,168,620,880,005 : x - Step 2: Convert to fraction form
35,643,926,359,890/53,465,822,808,664 = 11,168,620,880,005/x - Step 3: Cross multiply
35,643,926,359,890x = 53,465,822,808,664 × 11,168,620,880,005 - Step 4: Simplify right side
35,643,926,359,890x = 597,139,504,987,492,309,887,090,688 - Step 5: Solve for x
x = 597,139,504,987,492,309,887,090,688/35,643,926,359,890 - Step 6: Final answer
x = 16,752,910,410,550.38
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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.