Finding the Fourth Proportional to 3,307,788.64, 4,958,533.14 and 1,062,352
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Solution
The fourth proportional to 3,307,788.64, 4,958,533.14 and 1,062,352 is: 1,592,516.38
Step by Step Solution
- Step 1: Write the proportion equation
3,307,788.64 : 4,958,533.14 = 1,062,352 : x - Step 2: Convert to fraction form
3,307,788.64/4,958,533.14 = 1,062,352/x - Step 3: Cross multiply
3,307,788.64x = 4,958,533.14 × 1,062,352 - Step 4: Simplify right side
3,307,788.64x = 5,267,707,598,345.28 - Step 5: Solve for x
x = 5,267,707,598,345.28/3,307,788.64 - Step 6: Final answer
x = 1,592,516.38
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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.