Finding the Fourth Proportional to 41,309,156.10, 57,006,320.04 and 22,723,896
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Solution
The fourth proportional to 41,309,156.10, 57,006,320.04 and 22,723,896 is: 31,358,802.99
Step by Step Solution
- Step 1: Write the proportion equation
41,309,156.10 : 57,006,320.04 = 22,723,896 : x - Step 2: Convert to fraction form
41,309,156.10/57,006,320.04 = 22,723,896/x - Step 3: Cross multiply
41,309,156.10x = 57,006,320.04 × 22,723,896 - Step 4: Simplify right side
41,309,156.10x = 1,295,405,687,931,675.75 - Step 5: Solve for x
x = 1,295,405,687,931,675.75/41,309,156.10 - Step 6: Final answer
x = 31,358,802.99
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.