Finding the Fourth Proportional to 6,794,301,255,246.80, 9,376,135,373,658 and 3,669,233,464,569.80
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Solution
The fourth proportional to 6,794,301,255,246.80, 9,376,135,373,658 and 3,669,233,464,569.80 is: 5,063,541,987,455.33
Step by Step Solution
- Step 1: Write the proportion equation
6,794,301,255,246.80 : 9,376,135,373,658 = 3,669,233,464,569.80 : x - Step 2: Convert to fraction form
6,794,301,255,246.80/9,376,135,373,658 = 3,669,233,464,569.80/x - Step 3: Cross multiply
6,794,301,255,246.80x = 9,376,135,373,658 × 3,669,233,464,569.80 - Step 4: Simplify right side
6,794,301,255,246.80x = 34,403,229,681,362,598,715,457,536 - Step 5: Solve for x
x = 34,403,229,681,362,598,715,457,536/6,794,301,255,246.80 - Step 6: Final answer
x = 5,063,541,987,455.33
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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.