Finding the Fourth Proportional to 4,868,056,245,187.20, 7,302,319,197,920.60 and 1,600,674,892,367
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Solution
The fourth proportional to 4,868,056,245,187.20, 7,302,319,197,920.60 and 1,600,674,892,367 is: 2,401,089,553,498.28
Step by Step Solution
- Step 1: Write the proportion equation
4,868,056,245,187.20 : 7,302,319,197,920.60 = 1,600,674,892,367 : x - Step 2: Convert to fraction form
4,868,056,245,187.20/7,302,319,197,920.60 = 1,600,674,892,367/x - Step 3: Cross multiply
4,868,056,245,187.20x = 7,302,319,197,920.60 × 1,600,674,892,367 - Step 4: Simplify right side
4,868,056,245,187.20x = 11,688,638,996,161,033,482,010,624 - Step 5: Solve for x
x = 11,688,638,996,161,033,482,010,624/4,868,056,245,187.20 - Step 6: Final answer
x = 2,401,089,553,498.28
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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.