Finding the Fourth Proportional to 1,497,113.84, 2,245,680.48 and 598,631.06
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Solution
The fourth proportional to 1,497,113.84, 2,245,680.48 and 598,631.06 is: 897,950.48
Step by Step Solution
- Step 1: Write the proportion equation
1,497,113.84 : 2,245,680.48 = 598,631.06 : x - Step 2: Convert to fraction form
1,497,113.84/2,245,680.48 = 598,631.06/x - Step 3: Cross multiply
1,497,113.84x = 2,245,680.48 × 598,631.06 - Step 4: Simplify right side
1,497,113.84x = 1,344,334,086,163.71 - Step 5: Solve for x
x = 1,344,334,086,163.71/1,497,113.84 - Step 6: Final answer
x = 897,950.48
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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.