Finding the Fourth Proportional to 44,104,994.06, 60,877,722.16 and 29,420,625.31
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Solution
The fourth proportional to 44,104,994.06, 60,877,722.16 and 29,420,625.31 is: 40,609,021.53
Step by Step Solution
- Step 1: Write the proportion equation
44,104,994.06 : 60,877,722.16 = 29,420,625.31 : x - Step 2: Convert to fraction form
44,104,994.06/60,877,722.16 = 29,420,625.31/x - Step 3: Cross multiply
44,104,994.06x = 60,877,722.16 × 29,420,625.31 - Step 4: Simplify right side
44,104,994.06x = 1,791,060,653,664,057.25 - Step 5: Solve for x
x = 1,791,060,653,664,057.25/44,104,994.06 - Step 6: Final answer
x = 40,609,021.53
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.