Finding the Fourth Proportional to 224,766,768.43, 337,142,454.27 and 95,291,002.99
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Solution
The fourth proportional to 224,766,768.43, 337,142,454.27 and 95,291,002.99 is: 142,933,240.72
Step by Step Solution
- Step 1: Write the proportion equation
224,766,768.43 : 337,142,454.27 = 95,291,002.99 : x - Step 2: Convert to fraction form
224,766,768.43/337,142,454.27 = 95,291,002.99/x - Step 3: Cross multiply
224,766,768.43x = 337,142,454.27 × 95,291,002.99 - Step 4: Simplify right side
224,766,768.43x = 32,126,642,617,898,504 - Step 5: Solve for x
x = 32,126,642,617,898,504/224,766,768.43 - Step 6: Final answer
x = 142,933,240.72
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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.