Finding the Fourth Proportional to 182,266,056, 273,368,247.12 and 51,078,138.48
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Solution
The fourth proportional to 182,266,056, 273,368,247.12 and 51,078,138.48 is: 76,608,566.01
Step by Step Solution
- Step 1: Write the proportion equation
182,266,056 : 273,368,247.12 = 51,078,138.48 : x - Step 2: Convert to fraction form
182,266,056/273,368,247.12 = 51,078,138.48/x - Step 3: Cross multiply
182,266,056x = 273,368,247.12 × 51,078,138.48 - Step 4: Simplify right side
182,266,056x = 13,963,141,182,430,220 - Step 5: Solve for x
x = 13,963,141,182,430,220/182,266,056 - Step 6: Final answer
x = 76,608,566.01
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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.