Finding the Fourth Proportional to 63,352,922.16, 95,043,380.04 and 22,962,356.40
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Solution
The fourth proportional to 63,352,922.16, 95,043,380.04 and 22,962,356.40 is: 34,448,607.76
Step by Step Solution
- Step 1: Write the proportion equation
63,352,922.16 : 95,043,380.04 = 22,962,356.40 : x - Step 2: Convert to fraction form
63,352,922.16/95,043,380.04 = 22,962,356.40/x - Step 3: Cross multiply
63,352,922.16x = 95,043,380.04 × 22,962,356.40 - Step 4: Simplify right side
63,352,922.16x = 2,182,419,965,939,126.25 - Step 5: Solve for x
x = 2,182,419,965,939,126.25/63,352,922.16 - Step 6: Final answer
x = 34,448,607.76
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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.