Finding the Fourth Proportional to 536,246,265.58, 804,371,967.35 and 162,757,396.01
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Solution
The fourth proportional to 536,246,265.58, 804,371,967.35 and 162,757,396.01 is: 244,136,873.72
Step by Step Solution
- Step 1: Write the proportion equation
536,246,265.58 : 804,371,967.35 = 162,757,396.01 : x - Step 2: Convert to fraction form
536,246,265.58/804,371,967.35 = 162,757,396.01/x - Step 3: Cross multiply
536,246,265.58x = 804,371,967.35 × 162,757,396.01 - Step 4: Simplify right side
536,246,265.58x = 130,917,486,824,491,088 - Step 5: Solve for x
x = 130,917,486,824,491,088/536,246,265.58 - Step 6: Final answer
x = 244,136,873.72
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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.