Finding the Fourth Proportional to 44,486,005.60, 66,645,027.60 and 22,846,952.80
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Solution
The fourth proportional to 44,486,005.60, 66,645,027.60 and 22,846,952.80 is: 34,227,298.66
Step by Step Solution
- Step 1: Write the proportion equation
44,486,005.60 : 66,645,027.60 = 22,846,952.80 : x - Step 2: Convert to fraction form
44,486,005.60/66,645,027.60 = 22,846,952.80/x - Step 3: Cross multiply
44,486,005.60x = 66,645,027.60 × 22,846,952.80 - Step 4: Simplify right side
44,486,005.60x = 1,522,635,799,931,897.25 - Step 5: Solve for x
x = 1,522,635,799,931,897.25/44,486,005.60 - Step 6: Final answer
x = 34,227,298.66
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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.