Finding the Fourth Proportional to 333,520,279.68, 460,258,029.60 and 184,850,999.13
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Solution
The fourth proportional to 333,520,279.68, 460,258,029.60 and 184,850,999.13 is: 255,094,402.99
Step by Step Solution
- Step 1: Write the proportion equation
333,520,279.68 : 460,258,029.60 = 184,850,999.13 : x - Step 2: Convert to fraction form
333,520,279.68/460,258,029.60 = 184,850,999.13/x - Step 3: Cross multiply
333,520,279.68x = 460,258,029.60 × 184,850,999.13 - Step 4: Simplify right side
333,520,279.68x = 85,079,156,629,165,120 - Step 5: Solve for x
x = 85,079,156,629,165,120/333,520,279.68 - Step 6: Final answer
x = 255,094,402.99
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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.