Finding the Fourth Proportional to 110,683,314.46, 166,125,720.70 and 58,911,382
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Solution
The fourth proportional to 110,683,314.46, 166,125,720.70 and 58,911,382 is: 88,420,696.83
Step by Step Solution
- Step 1: Write the proportion equation
110,683,314.46 : 166,125,720.70 = 58,911,382 : x - Step 2: Convert to fraction form
110,683,314.46/166,125,720.70 = 58,911,382/x - Step 3: Cross multiply
110,683,314.46x = 166,125,720.70 × 58,911,382 - Step 4: Simplify right side
110,683,314.46x = 9,786,695,792,183,006 - Step 5: Solve for x
x = 9,786,695,792,183,006/110,683,314.46 - Step 6: Final answer
x = 88,420,696.83
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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.