Finding the Third Proportional to 48,610,692 and 74,539,683
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Solution
The third proportional to 48,610,692 and 74,539,683 is: 114,299,223.34
Step by Step Solution
- Step 1: Write the proportion equation
48,610,692 : 74,539,683 = 74,539,683 : x - Step 2: Convert to fraction form
48,610,692/74,539,683 = 74,539,683/x - Step 3: Cross multiply
48,610,692x = 74,539,683 × 74,539,683 - Step 4: Simplify right side
48,610,692x = 5,556,164,341,740,489 - Step 5: Solve for x
x = 5,556,164,341,740,489/48,610,692 - Step 6: Final answer
x = 114,299,223.34
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.