Finding the Fourth Proportional to 583,797,474,193.24, 875,376,980,241.63 and 463,558,408,383.19
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Solution
The fourth proportional to 583,797,474,193.24, 875,376,980,241.63 and 463,558,408,383.19 is: 695,084,130,428.72
Step by Step Solution
- Step 1: Write the proportion equation
583,797,474,193.24 : 875,376,980,241.63 = 463,558,408,383.19 : x - Step 2: Convert to fraction form
583,797,474,193.24/875,376,980,241.63 = 463,558,408,383.19/x - Step 3: Cross multiply
583,797,474,193.24x = 875,376,980,241.63 × 463,558,408,383.19 - Step 4: Simplify right side
583,797,474,193.24x = 405,788,359,696,093,179,543,552 - Step 5: Solve for x
x = 405,788,359,696,093,179,543,552/583,797,474,193.24 - Step 6: Final answer
x = 695,084,130,428.72
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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.