Finding the Fourth Proportional to 2,499,201.68, 3,748,848.60 and 901,884.56
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Solution
The fourth proportional to 2,499,201.68, 3,748,848.60 and 901,884.56 is: 1,352,843.47
Step by Step Solution
- Step 1: Write the proportion equation
2,499,201.68 : 3,748,848.60 = 901,884.56 : x - Step 2: Convert to fraction form
2,499,201.68/3,748,848.60 = 901,884.56/x - Step 3: Cross multiply
2,499,201.68x = 3,748,848.60 × 901,884.56 - Step 4: Simplify right side
2,499,201.68x = 3,381,028,670,117.62 - Step 5: Solve for x
x = 3,381,028,670,117.62/2,499,201.68 - Step 6: Final answer
x = 1,352,843.47
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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.