Finding the Fourth Proportional to 2,330,185.97, 3,495,403.52 and 732,873.62
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Solution
The fourth proportional to 2,330,185.97, 3,495,403.52 and 732,873.62 is: 1,099,349.60
Step by Step Solution
- Step 1: Write the proportion equation
2,330,185.97 : 3,495,403.52 = 732,873.62 : x - Step 2: Convert to fraction form
2,330,185.97/3,495,403.52 = 732,873.62/x - Step 3: Cross multiply
2,330,185.97x = 3,495,403.52 × 732,873.62 - Step 4: Simplify right side
2,330,185.97x = 2,561,689,009,921.76 - Step 5: Solve for x
x = 2,561,689,009,921.76/2,330,185.97 - Step 6: Final answer
x = 1,099,349.60
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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.