Finding the Fourth Proportional to 34,388,295,649,059, 51,589,688,908,590 and 11,152,286,414,347
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Solution
The fourth proportional to 34,388,295,649,059, 51,589,688,908,590 and 11,152,286,414,347 is: 16,730,779,350,252.56
Step by Step Solution
- Step 1: Write the proportion equation
34,388,295,649,059 : 51,589,688,908,590 = 11,152,286,414,347 : x - Step 2: Convert to fraction form
34,388,295,649,059/51,589,688,908,590 = 11,152,286,414,347/x - Step 3: Cross multiply
34,388,295,649,059x = 51,589,688,908,590 × 11,152,286,414,347 - Step 4: Simplify right side
34,388,295,649,059x = 575,342,986,735,656,400,559,538,176 - Step 5: Solve for x
x = 575,342,986,735,656,400,559,538,176/34,388,295,649,059 - Step 6: Final answer
x = 16,730,779,350,252.56
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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.