Finding the Fourth Proportional to 2,001,949.99, 3,002,924.99 and 506,041.99
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Solution
The fourth proportional to 2,001,949.99, 3,002,924.99 and 506,041.99 is: 759,062.99
Step by Step Solution
- Step 1: Write the proportion equation
2,001,949.99 : 3,002,924.99 = 506,041.99 : x - Step 2: Convert to fraction form
2,001,949.99/3,002,924.99 = 506,041.99/x - Step 3: Cross multiply
2,001,949.99x = 3,002,924.99 × 506,041.99 - Step 4: Simplify right side
2,001,949.99x = 1,519,606,137,760.33 - Step 5: Solve for x
x = 1,519,606,137,760.33/2,001,949.99 - Step 6: Final answer
x = 759,062.99
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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.