Finding the Fourth Proportional to 1,101,466.09, 1,652,672.70 and 596,387.98
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Solution
The fourth proportional to 1,101,466.09, 1,652,672.70 and 596,387.98 is: 894,838.38
Step by Step Solution
- Step 1: Write the proportion equation
1,101,466.09 : 1,652,672.70 = 596,387.98 : x - Step 2: Convert to fraction form
1,101,466.09/1,652,672.70 = 596,387.98/x - Step 3: Cross multiply
1,101,466.09x = 1,652,672.70 × 596,387.98 - Step 4: Simplify right side
1,101,466.09x = 985,634,133,154.15 - Step 5: Solve for x
x = 985,634,133,154.15/1,101,466.09 - Step 6: Final answer
x = 894,838.38
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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.