Finding the Fourth Proportional to 1,197,747.33, 1,795,125.79 and 598,879.74
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Solution
The fourth proportional to 1,197,747.33, 1,795,125.79 and 598,879.74 is: 897,572.00
Step by Step Solution
- Step 1: Write the proportion equation
1,197,747.33 : 1,795,125.79 = 598,879.74 : x - Step 2: Convert to fraction form
1,197,747.33/1,795,125.79 = 598,879.74/x - Step 3: Cross multiply
1,197,747.33x = 1,795,125.79 × 598,879.74 - Step 4: Simplify right side
1,197,747.33x = 1,075,064,466,382.49 - Step 5: Solve for x
x = 1,075,064,466,382.49/1,197,747.33 - Step 6: Final answer
x = 897,572.00
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.