Finding the Fourth Proportional to 55,500,294.20, 83,221,757.94 and 24,363,207.98
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Solution
The fourth proportional to 55,500,294.20, 83,221,757.94 and 24,363,207.98 is: 36,532,220.71
Step by Step Solution
- Step 1: Write the proportion equation
55,500,294.20 : 83,221,757.94 = 24,363,207.98 : x - Step 2: Convert to fraction form
55,500,294.20/83,221,757.94 = 24,363,207.98/x - Step 3: Cross multiply
55,500,294.20x = 83,221,757.94 × 24,363,207.98 - Step 4: Simplify right side
55,500,294.20x = 2,027,548,997,153,436.25 - Step 5: Solve for x
x = 2,027,548,997,153,436.25/55,500,294.20 - Step 6: Final answer
x = 36,532,220.71
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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.