Finding the Fourth Proportional to 2,337,543.92, 3,508,471.20 and 1,185,599
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Solution
The fourth proportional to 2,337,543.92, 3,508,471.20 and 1,185,599 is: 1,779,491.68
Step by Step Solution
- Step 1: Write the proportion equation
2,337,543.92 : 3,508,471.20 = 1,185,599 : x - Step 2: Convert to fraction form
2,337,543.92/3,508,471.20 = 1,185,599/x - Step 3: Cross multiply
2,337,543.92x = 3,508,471.20 × 1,185,599 - Step 4: Simplify right side
2,337,543.92x = 4,159,639,946,248.80 - Step 5: Solve for x
x = 4,159,639,946,248.80/2,337,543.92 - Step 6: Final answer
x = 1,779,491.68
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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.