Finding the Fourth Proportional to 1,732,819.11, 2,598,675.84 and 595,306.95
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Solution
The fourth proportional to 1,732,819.11, 2,598,675.84 and 595,306.95 is: 892,770.50
Step by Step Solution
- Step 1: Write the proportion equation
1,732,819.11 : 2,598,675.84 = 595,306.95 : x - Step 2: Convert to fraction form
1,732,819.11/2,598,675.84 = 595,306.95/x - Step 3: Cross multiply
1,732,819.11x = 2,598,675.84 × 595,306.95 - Step 4: Simplify right side
1,732,819.11x = 1,547,009,788,349.09 - Step 5: Solve for x
x = 1,547,009,788,349.09/1,732,819.11 - Step 6: Final answer
x = 892,770.50
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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.