Finding the Fourth Proportional to 5,006,093.97, 7,506,656.58 and 1,593,936.03
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Solution
The fourth proportional to 5,006,093.97, 7,506,656.58 and 1,593,936.03 is: 2,390,113.02
Step by Step Solution
- Step 1: Write the proportion equation
5,006,093.97 : 7,506,656.58 = 1,593,936.03 : x - Step 2: Convert to fraction form
5,006,093.97/7,506,656.58 = 1,593,936.03/x - Step 3: Cross multiply
5,006,093.97x = 7,506,656.58 × 1,593,936.03 - Step 4: Simplify right side
5,006,093.97x = 11,965,130,387,698.58 - Step 5: Solve for x
x = 11,965,130,387,698.58/5,006,093.97 - Step 6: Final answer
x = 2,390,113.02
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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.