Finding the Fourth Proportional to 4,154,686.25, 6,232,837.35 and 1,595,714
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Solution
The fourth proportional to 4,154,686.25, 6,232,837.35 and 1,595,714 is: 2,393,881.32
Step by Step Solution
- Step 1: Write the proportion equation
4,154,686.25 : 6,232,837.35 = 1,595,714 : x - Step 2: Convert to fraction form
4,154,686.25/6,232,837.35 = 1,595,714/x - Step 3: Cross multiply
4,154,686.25x = 6,232,837.35 × 1,595,714 - Step 4: Simplify right side
4,154,686.25x = 9,945,825,819,117.90 - Step 5: Solve for x
x = 9,945,825,819,117.90/4,154,686.25 - Step 6: Final answer
x = 2,393,881.32
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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.