Finding the Fourth Proportional to 350,080,227.12, 525,211,133.99 and 186,183,210.36
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Solution
The fourth proportional to 350,080,227.12, 525,211,133.99 and 186,183,210.36 is: 279,323,102.15
Step by Step Solution
- Step 1: Write the proportion equation
350,080,227.12 : 525,211,133.99 = 186,183,210.36 : x - Step 2: Convert to fraction form
350,080,227.12/525,211,133.99 = 186,183,210.36/x - Step 3: Cross multiply
350,080,227.12x = 525,211,133.99 × 186,183,210.36 - Step 4: Simplify right side
350,080,227.12x = 97,785,495,042,143,408 - Step 5: Solve for x
x = 97,785,495,042,143,408/350,080,227.12 - Step 6: Final answer
x = 279,323,102.15
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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.