Finding the Fourth Proportional to 225,183,111, 310,750,593.66 and 127,397,967
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Solution
The fourth proportional to 225,183,111, 310,750,593.66 and 127,397,967 is: 175,808,006.65
Step by Step Solution
- Step 1: Write the proportion equation
225,183,111 : 310,750,593.66 = 127,397,967 : x - Step 2: Convert to fraction form
225,183,111/310,750,593.66 = 127,397,967/x - Step 3: Cross multiply
225,183,111x = 310,750,593.66 × 127,397,967 - Step 4: Simplify right side
225,183,111x = 39,588,993,876,327,096 - Step 5: Solve for x
x = 39,588,993,876,327,096/225,183,111 - Step 6: Final answer
x = 175,808,006.65
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.