Finding the Fourth Proportional to 1,529,093.09, 2,293,916.16 and 630,034.67
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Solution
The fourth proportional to 1,529,093.09, 2,293,916.16 and 630,034.67 is: 945,165.94
Step by Step Solution
- Step 1: Write the proportion equation
1,529,093.09 : 2,293,916.16 = 630,034.67 : x - Step 2: Convert to fraction form
1,529,093.09/2,293,916.16 = 630,034.67/x - Step 3: Cross multiply
1,529,093.09x = 2,293,916.16 × 630,034.67 - Step 4: Simplify right side
1,529,093.09x = 1,445,246,710,873.27 - Step 5: Solve for x
x = 1,445,246,710,873.27/1,529,093.09 - Step 6: Final answer
x = 945,165.94
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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.