Finding the Fourth Proportional to 63,285,058.08, 94,937,063.04 and 22,904,989.92
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Solution
The fourth proportional to 63,285,058.08, 94,937,063.04 and 22,904,989.92 is: 34,360,914.53
Step by Step Solution
- Step 1: Write the proportion equation
63,285,058.08 : 94,937,063.04 = 22,904,989.92 : x - Step 2: Convert to fraction form
63,285,058.08/94,937,063.04 = 22,904,989.92/x - Step 3: Cross multiply
63,285,058.08x = 94,937,063.04 × 22,904,989.92 - Step 4: Simplify right side
63,285,058.08x = 2,174,532,471,965,605 - Step 5: Solve for x
x = 2,174,532,471,965,605/63,285,058.08 - Step 6: Final answer
x = 34,360,914.53
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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.