Home / 3,093,871.44-4,640,933.04-1,473,807.48

Finding the Fourth Proportional to 3,093,871.44, 4,640,933.04 and 1,473,807.48

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Solution

The fourth proportional to 3,093,871.44, 4,640,933.04 and 1,473,807.48 is: 2,210,771.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093,871.44 : 4,640,933.04 = 1,473,807.48 : x
  2. Step 2: Convert to fraction form
    3,093,871.44/4,640,933.04 = 1,473,807.48/x
  3. Step 3: Cross multiply
    3,093,871.44x = 4,640,933.04 × 1,473,807.48
  4. Step 4: Simplify right side
    3,093,871.44x = 6,839,841,828,531.14
  5. Step 5: Solve for x
    x = 6,839,841,828,531.14/3,093,871.44
  6. Step 6: Final answer
    x = 2,210,771.18

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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.