Finding the Fourth Proportional to 175,896,055.59, 242,741,024 and 96,511,096.05
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Solution
The fourth proportional to 175,896,055.59, 242,741,024 and 96,511,096.05 is: 133,187,763.67
Step by Step Solution
- Step 1: Write the proportion equation
175,896,055.59 : 242,741,024 = 96,511,096.05 : x - Step 2: Convert to fraction form
175,896,055.59/242,741,024 = 96,511,096.05/x - Step 3: Cross multiply
175,896,055.59x = 242,741,024 × 96,511,096.05 - Step 4: Simplify right side
175,896,055.59x = 23,427,202,282,539,356 - Step 5: Solve for x
x = 23,427,202,282,539,356/175,896,055.59 - Step 6: Final answer
x = 133,187,763.67
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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.