Finding the Fourth Proportional to 2,225,204,649.36, 3,337,724,610 and 897,806,748.96
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Solution
The fourth proportional to 2,225,204,649.36, 3,337,724,610 and 897,806,748.96 is: 1,346,676,891.89
Step by Step Solution
- Step 1: Write the proportion equation
2,225,204,649.36 : 3,337,724,610 = 897,806,748.96 : x - Step 2: Convert to fraction form
2,225,204,649.36/3,337,724,610 = 897,806,748.96/x - Step 3: Cross multiply
2,225,204,649.36x = 3,337,724,610 × 897,806,748.96 - Step 4: Simplify right side
2,225,204,649.36x = 2,996,631,681,027,884,032 - Step 5: Solve for x
x = 2,996,631,681,027,884,032/2,225,204,649.36 - Step 6: Final answer
x = 1,346,676,891.89
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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.