Finding the Fourth Proportional to 2,064,594.62, 3,096,859.12 and 506,637
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Solution
The fourth proportional to 2,064,594.62, 3,096,859.12 and 506,637 is: 759,947.45
Step by Step Solution
- Step 1: Write the proportion equation
2,064,594.62 : 3,096,859.12 = 506,637 : x - Step 2: Convert to fraction form
2,064,594.62/3,096,859.12 = 506,637/x - Step 3: Cross multiply
2,064,594.62x = 3,096,859.12 × 506,637 - Step 4: Simplify right side
2,064,594.62x = 1,568,983,413,979.44 - Step 5: Solve for x
x = 1,568,983,413,979.44/2,064,594.62 - Step 6: Final answer
x = 759,947.45
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.