Finding the Fourth Proportional to 6,068,865.24, 9,107,777.16 and 2,873,985.48
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Solution
The fourth proportional to 6,068,865.24, 9,107,777.16 and 2,873,985.48 is: 4,313,099.45
Step by Step Solution
- Step 1: Write the proportion equation
6,068,865.24 : 9,107,777.16 = 2,873,985.48 : x - Step 2: Convert to fraction form
6,068,865.24/9,107,777.16 = 2,873,985.48/x - Step 3: Cross multiply
6,068,865.24x = 9,107,777.16 × 2,873,985.48 - Step 4: Simplify right side
6,068,865.24x = 26,175,619,312,915.64 - Step 5: Solve for x
x = 26,175,619,312,915.64/6,068,865.24 - Step 6: Final answer
x = 4,313,099.45
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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.