Finding the Fourth Proportional to 1,804,787,139,163.80, 2,706,606,357,426.30 and 595,812,446,626.02
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Solution
The fourth proportional to 1,804,787,139,163.80, 2,706,606,357,426.30 and 595,812,446,626.02 is: 893,529,059,952.67
Step by Step Solution
- Step 1: Write the proportion equation
1,804,787,139,163.80 : 2,706,606,357,426.30 = 595,812,446,626.02 : x - Step 2: Convert to fraction form
1,804,787,139,163.80/2,706,606,357,426.30 = 595,812,446,626.02/x - Step 3: Cross multiply
1,804,787,139,163.80x = 2,706,606,357,426.30 × 595,812,446,626.02 - Step 4: Simplify right side
1,804,787,139,163.80x = 1,612,629,755,871,703,783,702,528 - Step 5: Solve for x
x = 1,612,629,755,871,703,783,702,528/1,804,787,139,163.80 - Step 6: Final answer
x = 893,529,059,952.67
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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.