Finding the Fourth Proportional to 44,641.20, 61,602.08 and 24,494
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Solution
The fourth proportional to 44,641.20, 61,602.08 and 24,494 is: 33,800.20
Step by Step Solution
- Step 1: Write the proportion equation
44,641.20 : 61,602.08 = 24,494 : x - Step 2: Convert to fraction form
44,641.20/61,602.08 = 24,494/x - Step 3: Cross multiply
44,641.20x = 61,602.08 × 24,494 - Step 4: Simplify right side
44,641.20x = 1,508,881,347.52 - Step 5: Solve for x
x = 1,508,881,347.52/44,641.20 - Step 6: Final answer
x = 33,800.20
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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.