Finding the Fourth Proportional to 48,981,092.88, 73,482,268.40 and 14,901,553
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Solution
The fourth proportional to 48,981,092.88, 73,482,268.40 and 14,901,553 is: 22,355,563.19
Step by Step Solution
- Step 1: Write the proportion equation
48,981,092.88 : 73,482,268.40 = 14,901,553 : x - Step 2: Convert to fraction form
48,981,092.88/73,482,268.40 = 14,901,553/x - Step 3: Cross multiply
48,981,092.88x = 73,482,268.40 × 14,901,553 - Step 4: Simplify right side
48,981,092.88x = 1,094,999,917,122,825.25 - Step 5: Solve for x
x = 1,094,999,917,122,825.25/48,981,092.88 - Step 6: Final answer
x = 22,355,563.19
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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.