Finding the Fourth Proportional to 26,104,690,168,998, 36,024,584,430,344 and 14,239,458,115,375
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Solution
The fourth proportional to 26,104,690,168,998, 36,024,584,430,344 and 14,239,458,115,375 is: 19,650,513,290,859.85
Step by Step Solution
- Step 1: Write the proportion equation
26,104,690,168,998 : 36,024,584,430,344 = 14,239,458,115,375 : x - Step 2: Convert to fraction form
26,104,690,168,998/36,024,584,430,344 = 14,239,458,115,375/x - Step 3: Cross multiply
26,104,690,168,998x = 36,024,584,430,344 × 14,239,458,115,375 - Step 4: Simplify right side
26,104,690,168,998x = 512,970,561,119,673,725,940,137,984 - Step 5: Solve for x
x = 512,970,561,119,673,725,940,137,984/26,104,690,168,998 - Step 6: Final answer
x = 19,650,513,290,859.85
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.