Finding the Fourth Proportional to 62,046,176.70, 93,069,265.05 and 41,240,261.55
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Solution
The fourth proportional to 62,046,176.70, 93,069,265.05 and 41,240,261.55 is: 61,860,392.33
Step by Step Solution
- Step 1: Write the proportion equation
62,046,176.70 : 93,069,265.05 = 41,240,261.55 : x - Step 2: Convert to fraction form
62,046,176.70/93,069,265.05 = 41,240,261.55/x - Step 3: Cross multiply
62,046,176.70x = 93,069,265.05 × 41,240,261.55 - Step 4: Simplify right side
62,046,176.70x = 3,838,200,832,928,273.50 - Step 5: Solve for x
x = 3,838,200,832,928,273.50/62,046,176.70 - Step 6: Final answer
x = 61,860,392.33
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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.