Finding the Fourth Proportional to 62,799,240.96, 94,102,704 and 42,252,848.64
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Solution
The fourth proportional to 62,799,240.96, 94,102,704 and 42,252,848.64 is: 63,314,575.91
Step by Step Solution
- Step 1: Write the proportion equation
62,799,240.96 : 94,102,704 = 42,252,848.64 : x - Step 2: Convert to fraction form
62,799,240.96/94,102,704 = 42,252,848.64/x - Step 3: Cross multiply
62,799,240.96x = 94,102,704 × 42,252,848.64 - Step 4: Simplify right side
62,799,240.96x = 3,976,107,308,726,722.50 - Step 5: Solve for x
x = 3,976,107,308,726,722.50/62,799,240.96 - Step 6: Final answer
x = 63,314,575.91
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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.