Finding the Fourth Proportional to 236,177,798.22, 354,242,778.37 and 63,672,049.62
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Solution
The fourth proportional to 236,177,798.22, 354,242,778.37 and 63,672,049.62 is: 95,501,626.03
Step by Step Solution
- Step 1: Write the proportion equation
236,177,798.22 : 354,242,778.37 = 63,672,049.62 : x - Step 2: Convert to fraction form
236,177,798.22/354,242,778.37 = 63,672,049.62/x - Step 3: Cross multiply
236,177,798.22x = 354,242,778.37 × 63,672,049.62 - Step 4: Simplify right side
236,177,798.22x = 22,555,363,761,742,124 - Step 5: Solve for x
x = 22,555,363,761,742,124/236,177,798.22 - Step 6: Final answer
x = 95,501,626.03
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.