Finding the Fourth Proportional to 34,133,601,582,669, 47,096,296,797,604 and 19,318,466,810,379
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Solution
The fourth proportional to 34,133,601,582,669, 47,096,296,797,604 and 19,318,466,810,379 is: 26,654,914,933,976.02
Step by Step Solution
- Step 1: Write the proportion equation
34,133,601,582,669 : 47,096,296,797,604 = 19,318,466,810,379 : x - Step 2: Convert to fraction form
34,133,601,582,669/47,096,296,797,604 = 19,318,466,810,379/x - Step 3: Cross multiply
34,133,601,582,669x = 47,096,296,797,604 × 19,318,466,810,379 - Step 4: Simplify right side
34,133,601,582,669x = 909,828,246,576,271,620,925,554,688 - Step 5: Solve for x
x = 909,828,246,576,271,620,925,554,688/34,133,601,582,669 - Step 6: Final answer
x = 26,654,914,933,976.02
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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.