Finding the Fourth Proportional to 35,028,877.26, 48,339,562.01 and 19,133,975.19
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Solution
The fourth proportional to 35,028,877.26, 48,339,562.01 and 19,133,975.19 is: 26,404,728.11
Step by Step Solution
- Step 1: Write the proportion equation
35,028,877.26 : 48,339,562.01 = 19,133,975.19 : x - Step 2: Convert to fraction form
35,028,877.26/48,339,562.01 = 19,133,975.19/x - Step 3: Cross multiply
35,028,877.26x = 48,339,562.01 × 19,133,975.19 - Step 4: Simplify right side
35,028,877.26x = 924,927,980,099,136.75 - Step 5: Solve for x
x = 924,927,980,099,136.75/35,028,877.26 - Step 6: Final answer
x = 26,404,728.11
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.