Finding the Fourth Proportional to 44,848,202,495.10, 67,272,303,742.65 and 44,848,202,495.10
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Solution
The fourth proportional to 44,848,202,495.10, 67,272,303,742.65 and 44,848,202,495.10 is: 67,272,303,742.65
Step by Step Solution
- Step 1: Write the proportion equation
44,848,202,495.10 : 67,272,303,742.65 = 44,848,202,495.10 : x - Step 2: Convert to fraction form
44,848,202,495.10/67,272,303,742.65 = 44,848,202,495.10/x - Step 3: Cross multiply
44,848,202,495.10x = 67,272,303,742.65 × 44,848,202,495.10 - Step 4: Simplify right side
44,848,202,495.10x = 3,017,041,900,562,240,503,808 - Step 5: Solve for x
x = 3,017,041,900,562,240,503,808/44,848,202,495.10 - Step 6: Final answer
x = 67,272,303,742.65
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.