Finding the Fourth Proportional to 62,017,889.04, 93,019,735.56 and 16,583,226.48
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Solution
The fourth proportional to 62,017,889.04, 93,019,735.56 and 16,583,226.48 is: 24,872,941.76
Step by Step Solution
- Step 1: Write the proportion equation
62,017,889.04 : 93,019,735.56 = 16,583,226.48 : x - Step 2: Convert to fraction form
62,017,889.04/93,019,735.56 = 16,583,226.48/x - Step 3: Cross multiply
62,017,889.04x = 93,019,735.56 × 16,583,226.48 - Step 4: Simplify right side
62,017,889.04x = 1,542,567,341,901,189.75 - Step 5: Solve for x
x = 1,542,567,341,901,189.75/62,017,889.04 - Step 6: Final answer
x = 24,872,941.76
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.