Finding the Fourth Proportional to 34,392,684,945,542, 51,596,272,796,256 and 11,156,673,184,578
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Solution
The fourth proportional to 34,392,684,945,542, 51,596,272,796,256 and 11,156,673,184,578 is: 16,737,360,111,362.16
Step by Step Solution
- Step 1: Write the proportion equation
34,392,684,945,542 : 51,596,272,796,256 = 11,156,673,184,578 : x - Step 2: Convert to fraction form
34,392,684,945,542/51,596,272,796,256 = 11,156,673,184,578/x - Step 3: Cross multiply
34,392,684,945,542x = 51,596,272,796,256 × 11,156,673,184,578 - Step 4: Simplify right side
34,392,684,945,542x = 575,642,753,130,160,649,121,300,480 - Step 5: Solve for x
x = 575,642,753,130,160,649,121,300,480/34,392,684,945,542 - Step 6: Final answer
x = 16,737,360,111,362.16
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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.