Finding the Fourth Proportional to 32,344,659.27, 44,636,251.28 and 17,660,907.54
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Solution
The fourth proportional to 32,344,659.27, 44,636,251.28 and 17,660,907.54 is: 24,372,391.75
Step by Step Solution
- Step 1: Write the proportion equation
32,344,659.27 : 44,636,251.28 = 17,660,907.54 : x - Step 2: Convert to fraction form
32,344,659.27/44,636,251.28 = 17,660,907.54/x - Step 3: Cross multiply
32,344,659.27x = 44,636,251.28 × 17,660,907.54 - Step 4: Simplify right side
32,344,659.27x = 788,316,706,788,286.62 - Step 5: Solve for x
x = 788,316,706,788,286.62/32,344,659.27 - Step 6: Final answer
x = 24,372,391.75
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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.