Finding the Fourth Proportional to 1,062,263.34, 1,593,865.74 and 556,704
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Solution
The fourth proportional to 1,062,263.34, 1,593,865.74 and 556,704 is: 835,302.70
Step by Step Solution
- Step 1: Write the proportion equation
1,062,263.34 : 1,593,865.74 = 556,704 : x - Step 2: Convert to fraction form
1,062,263.34/1,593,865.74 = 556,704/x - Step 3: Cross multiply
1,062,263.34x = 1,593,865.74 × 556,704 - Step 4: Simplify right side
1,062,263.34x = 887,311,432,920.96 - Step 5: Solve for x
x = 887,311,432,920.96/1,062,263.34 - Step 6: Final answer
x = 835,302.70
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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.