Finding the Fourth Proportional to 244,323,885.58, 366,660,679.02 and 88,877,393.08
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Solution
The fourth proportional to 244,323,885.58, 366,660,679.02 and 88,877,393.08 is: 133,379,694.82
Step by Step Solution
- Step 1: Write the proportion equation
244,323,885.58 : 366,660,679.02 = 88,877,393.08 : x - Step 2: Convert to fraction form
244,323,885.58/366,660,679.02 = 88,877,393.08/x - Step 3: Cross multiply
244,323,885.58x = 366,660,679.02 × 88,877,393.08 - Step 4: Simplify right side
244,323,885.58x = 32,587,845,296,240,248 - Step 5: Solve for x
x = 32,587,845,296,240,248/244,323,885.58 - Step 6: Final answer
x = 133,379,694.82
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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.