Finding the Fourth Proportional to 1,794,575.34, 2,693,125.53 and 1,623,060
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Solution
The fourth proportional to 1,794,575.34, 2,693,125.53 and 1,623,060 is: 2,435,731.86
Step by Step Solution
- Step 1: Write the proportion equation
1,794,575.34 : 2,693,125.53 = 1,623,060 : x - Step 2: Convert to fraction form
1,794,575.34/2,693,125.53 = 1,623,060/x - Step 3: Cross multiply
1,794,575.34x = 2,693,125.53 × 1,623,060 - Step 4: Simplify right side
1,794,575.34x = 4,371,104,322,721.80 - Step 5: Solve for x
x = 4,371,104,322,721.80/1,794,575.34 - Step 6: Final answer
x = 2,435,731.86
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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.