Finding the Fourth Proportional to 97,569,215.08, 146,316,620.94 and 32,855,645.32
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Solution
The fourth proportional to 97,569,215.08, 146,316,620.94 and 32,855,645.32 is: 49,270,940.61
Step by Step Solution
- Step 1: Write the proportion equation
97,569,215.08 : 146,316,620.94 = 32,855,645.32 : x - Step 2: Convert to fraction form
97,569,215.08/146,316,620.94 = 32,855,645.32/x - Step 3: Cross multiply
97,569,215.08x = 146,316,620.94 × 32,855,645.32 - Step 4: Simplify right side
97,569,215.08x = 4,807,327,002,025,525 - Step 5: Solve for x
x = 4,807,327,002,025,525/97,569,215.08 - Step 6: Final answer
x = 49,270,940.61
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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.