Finding the Fourth Proportional to 2,497,599.84, 3,746,083.75 and 791,759.58
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Solution
The fourth proportional to 2,497,599.84, 3,746,083.75 and 791,759.58 is: 1,187,539.20
Step by Step Solution
- Step 1: Write the proportion equation
2,497,599.84 : 3,746,083.75 = 791,759.58 : x - Step 2: Convert to fraction form
2,497,599.84/3,746,083.75 = 791,759.58/x - Step 3: Cross multiply
2,497,599.84x = 3,746,083.75 × 791,759.58 - Step 4: Simplify right side
2,497,599.84x = 2,965,997,706,042.98 - Step 5: Solve for x
x = 2,965,997,706,042.98/2,497,599.84 - Step 6: Final answer
x = 1,187,539.20
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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.