Finding the Third Proportional to 48,895,506 and 103,620,216
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Solution
The third proportional to 48,895,506 and 103,620,216 is: 219,593,783.61
Step by Step Solution
- Step 1: Write the proportion equation
48,895,506 : 103,620,216 = 103,620,216 : x - Step 2: Convert to fraction form
48,895,506/103,620,216 = 103,620,216/x - Step 3: Cross multiply
48,895,506x = 103,620,216 × 103,620,216 - Step 4: Simplify right side
48,895,506x = 10,737,149,163,886,656 - Step 5: Solve for x
x = 10,737,149,163,886,656/48,895,506 - Step 6: Final answer
x = 219,593,783.61
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.