Finding the Fourth Proportional to 97,551,886.61, 146,327,893.10 and 24,774,125.33
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Solution
The fourth proportional to 97,551,886.61, 146,327,893.10 and 24,774,125.33 is: 37,161,204.03
Step by Step Solution
- Step 1: Write the proportion equation
97,551,886.61 : 146,327,893.10 = 24,774,125.33 : x - Step 2: Convert to fraction form
97,551,886.61/146,327,893.10 = 24,774,125.33/x - Step 3: Cross multiply
97,551,886.61x = 146,327,893.10 × 24,774,125.33 - Step 4: Simplify right side
97,551,886.61x = 3,625,145,562,078,732 - Step 5: Solve for x
x = 3,625,145,562,078,732/97,551,886.61 - Step 6: Final answer
x = 37,161,204.03
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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.