Finding the Fourth Proportional to 29,949,656.58, 44,806,282.25 and 22,684,046.19
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Solution
The fourth proportional to 29,949,656.58, 44,806,282.25 and 22,684,046.19 is: 33,936,541.92
Step by Step Solution
- Step 1: Write the proportion equation
29,949,656.58 : 44,806,282.25 = 22,684,046.19 : x - Step 2: Convert to fraction form
29,949,656.58/44,806,282.25 = 22,684,046.19/x - Step 3: Cross multiply
29,949,656.58x = 44,806,282.25 × 22,684,046.19 - Step 4: Simplify right side
29,949,656.58x = 1,016,387,776,071,118.62 - Step 5: Solve for x
x = 1,016,387,776,071,118.62/29,949,656.58 - Step 6: Final answer
x = 33,936,541.92
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.