Finding the Third Proportional to 48,281,690 and 103,466,596
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Solution
The third proportional to 48,281,690 and 103,466,596 is: 221,726,631.52
Step by Step Solution
- Step 1: Write the proportion equation
48,281,690 : 103,466,596 = 103,466,596 : x - Step 2: Convert to fraction form
48,281,690/103,466,596 = 103,466,596/x - Step 3: Cross multiply
48,281,690x = 103,466,596 × 103,466,596 - Step 4: Simplify right side
48,281,690x = 10,705,336,487,827,216 - Step 5: Solve for x
x = 10,705,336,487,827,216/48,281,690 - Step 6: Final answer
x = 221,726,631.52
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.