Finding the Fourth Proportional to 32,241,915.19, 44,493,845.78 and 17,557,577.06
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Solution
The fourth proportional to 32,241,915.19, 44,493,845.78 and 17,557,577.06 is: 24,229,457.88
Step by Step Solution
- Step 1: Write the proportion equation
32,241,915.19 : 44,493,845.78 = 17,557,577.06 : x - Step 2: Convert to fraction form
32,241,915.19/44,493,845.78 = 17,557,577.06/x - Step 3: Cross multiply
32,241,915.19x = 44,493,845.78 × 17,557,577.06 - Step 4: Simplify right side
32,241,915.19x = 781,204,126,001,552.50 - Step 5: Solve for x
x = 781,204,126,001,552.50/32,241,915.19 - Step 6: Final answer
x = 24,229,457.88
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.