Finding the Third Proportional to 56,866,475,756.25 and 125,106,047,763.75
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Solution
The third proportional to 56,866,475,756.25 and 125,106,047,763.75 is: 275,232,867,500.95
Step by Step Solution
- Step 1: Write the proportion equation
56,866,475,756.25 : 125,106,047,763.75 = 125,106,047,763.75 : x - Step 2: Convert to fraction form
56,866,475,756.25/125,106,047,763.75 = 125,106,047,763.75/x - Step 3: Cross multiply
56,866,475,756.25x = 125,106,047,763.75 × 125,106,047,763.75 - Step 4: Simplify right side
56,866,475,756.25x = 15,651,523,187,065,697,075,200 - Step 5: Solve for x
x = 15,651,523,187,065,697,075,200/56,866,475,756.25 - Step 6: Final answer
x = 275,232,867,500.95
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.