Finding the Fourth Proportional to 2,000,747.96, 3,001,599.36 and 652,913.09
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Solution
The fourth proportional to 2,000,747.96, 3,001,599.36 and 652,913.09 is: 979,525.43
Step by Step Solution
- Step 1: Write the proportion equation
2,000,747.96 : 3,001,599.36 = 652,913.09 : x - Step 2: Convert to fraction form
2,000,747.96/3,001,599.36 = 652,913.09/x - Step 3: Cross multiply
2,000,747.96x = 3,001,599.36 × 652,913.09 - Step 4: Simplify right side
2,000,747.96x = 1,959,783,498,071.63 - Step 5: Solve for x
x = 1,959,783,498,071.63/2,000,747.96 - Step 6: Final answer
x = 979,525.43
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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.