Finding the Fourth Proportional to 23,326,750.17, 34,986,138.03 and 6,283,437.30
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Solution
The fourth proportional to 23,326,750.17, 34,986,138.03 and 6,283,437.30 is: 9,424,081.93
Step by Step Solution
- Step 1: Write the proportion equation
23,326,750.17 : 34,986,138.03 = 6,283,437.30 : x - Step 2: Convert to fraction form
23,326,750.17/34,986,138.03 = 6,283,437.30/x - Step 3: Cross multiply
23,326,750.17x = 34,986,138.03 × 6,283,437.30 - Step 4: Simplify right side
23,326,750.17x = 219,833,204,680,650.53 - Step 5: Solve for x
x = 219,833,204,680,650.53/23,326,750.17 - Step 6: Final answer
x = 9,424,081.93
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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.