Finding the Fourth Proportional to 26,104,690,172,144, 36,024,584,434,676 and 14,239,458,118,518
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Solution
The fourth proportional to 26,104,690,172,144, 36,024,584,434,676 and 14,239,458,118,518 is: 19,650,513,295,192.03
Step by Step Solution
- Step 1: Write the proportion equation
26,104,690,172,144 : 36,024,584,434,676 = 14,239,458,118,518 : x - Step 2: Convert to fraction form
26,104,690,172,144/36,024,584,434,676 = 14,239,458,118,518/x - Step 3: Cross multiply
26,104,690,172,144x = 36,024,584,434,676 × 14,239,458,118,518 - Step 4: Simplify right side
26,104,690,172,144x = 512,970,561,294,584,310,564,651,008 - Step 5: Solve for x
x = 512,970,561,294,584,310,564,651,008/26,104,690,172,144 - Step 6: Final answer
x = 19,650,513,295,192.03
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.