Finding the Fourth Proportional to 2,350,009,168,791, 3,526,623,929,927.60 and 820,185,469,672.41
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Solution
The fourth proportional to 2,350,009,168,791, 3,526,623,929,927.60 and 820,185,469,672.41 is: 1,230,840,178,301.82
Step by Step Solution
- Step 1: Write the proportion equation
2,350,009,168,791 : 3,526,623,929,927.60 = 820,185,469,672.41 : x - Step 2: Convert to fraction form
2,350,009,168,791/3,526,623,929,927.60 = 820,185,469,672.41/x - Step 3: Cross multiply
2,350,009,168,791x = 3,526,623,929,927.60 × 820,185,469,672.41 - Step 4: Simplify right side
2,350,009,168,791x = 2,892,485,704,325,628,954,673,152 - Step 5: Solve for x
x = 2,892,485,704,325,628,954,673,152/2,350,009,168,791 - Step 6: Final answer
x = 1,230,840,178,301.82
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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.