Finding the Third Proportional to 61,230,291,432 and 95,842,129,495.50
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Solution
The third proportional to 61,230,291,432 and 95,842,129,495.50 is: 150,019,109,355.92
Step by Step Solution
- Step 1: Write the proportion equation
61,230,291,432 : 95,842,129,495.50 = 95,842,129,495.50 : x - Step 2: Convert to fraction form
61,230,291,432/95,842,129,495.50 = 95,842,129,495.50/x - Step 3: Cross multiply
61,230,291,432x = 95,842,129,495.50 × 95,842,129,495.50 - Step 4: Simplify right side
61,230,291,432x = 9,185,713,786,232,190,795,776 - Step 5: Solve for x
x = 9,185,713,786,232,190,795,776/61,230,291,432 - Step 6: Final answer
x = 150,019,109,355.92
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.