Finding the Third Proportional to 48,893,372 and 103,615,000
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Solution
The third proportional to 48,893,372 and 103,615,000 is: 219,581,259.91
Step by Step Solution
- Step 1: Write the proportion equation
48,893,372 : 103,615,000 = 103,615,000 : x - Step 2: Convert to fraction form
48,893,372/103,615,000 = 103,615,000/x - Step 3: Cross multiply
48,893,372x = 103,615,000 × 103,615,000 - Step 4: Simplify right side
48,893,372x = 10,736,068,225,000,000 - Step 5: Solve for x
x = 10,736,068,225,000,000/48,893,372 - Step 6: Final answer
x = 219,581,259.91
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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.