Finding the Fourth Proportional to 2,424,816, 3,637,369.80 and 741,934.08
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Solution
The fourth proportional to 2,424,816, 3,637,369.80 and 741,934.08 is: 1,112,945.73
Step by Step Solution
- Step 1: Write the proportion equation
2,424,816 : 3,637,369.80 = 741,934.08 : x - Step 2: Convert to fraction form
2,424,816/3,637,369.80 = 741,934.08/x - Step 3: Cross multiply
2,424,816x = 3,637,369.80 × 741,934.08 - Step 4: Simplify right side
2,424,816x = 2,698,688,616,182.78 - Step 5: Solve for x
x = 2,698,688,616,182.78/2,424,816 - Step 6: Final answer
x = 1,112,945.73
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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.