Finding the Fourth Proportional to 6,006,110.21, 9,010,700.99 and 1,746,278.44
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Solution
The fourth proportional to 6,006,110.21, 9,010,700.99 and 1,746,278.44 is: 2,619,864.16
Step by Step Solution
- Step 1: Write the proportion equation
6,006,110.21 : 9,010,700.99 = 1,746,278.44 : x - Step 2: Convert to fraction form
6,006,110.21/9,010,700.99 = 1,746,278.44/x - Step 3: Cross multiply
6,006,110.21x = 9,010,700.99 × 1,746,278.44 - Step 4: Simplify right side
6,006,110.21x = 15,735,192,849,962.60 - Step 5: Solve for x
x = 15,735,192,849,962.60/6,006,110.21 - Step 6: Final answer
x = 2,619,864.16
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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.