Finding the Fourth Proportional to 2,036,587.77, 3,057,551.49 and 1,365,671.18
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Solution
The fourth proportional to 2,036,587.77, 3,057,551.49 and 1,365,671.18 is: 2,050,297.08
Step by Step Solution
- Step 1: Write the proportion equation
2,036,587.77 : 3,057,551.49 = 1,365,671.18 : x - Step 2: Convert to fraction form
2,036,587.77/3,057,551.49 = 1,365,671.18/x - Step 3: Cross multiply
2,036,587.77x = 3,057,551.49 × 1,365,671.18 - Step 4: Simplify right side
2,036,587.77x = 4,175,609,954,673.24 - Step 5: Solve for x
x = 4,175,609,954,673.24/2,036,587.77 - Step 6: Final answer
x = 2,050,297.08
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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.