Home / 2,901,476.41-4,004,073.72-1,594,871.10

Finding the Fourth Proportional to 2,901,476.41, 4,004,073.72 and 1,594,871.10

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Solution

The fourth proportional to 2,901,476.41, 4,004,073.72 and 1,594,871.10 is: 2,200,942.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,901,476.41 : 4,004,073.72 = 1,594,871.10 : x
  2. Step 2: Convert to fraction form
    2,901,476.41/4,004,073.72 = 1,594,871.10/x
  3. Step 3: Cross multiply
    2,901,476.41x = 4,004,073.72 × 1,594,871.10
  4. Step 4: Simplify right side
    2,901,476.41x = 6,385,981,458,297.49
  5. Step 5: Solve for x
    x = 6,385,981,458,297.49/2,901,476.41
  6. Step 6: Final answer
    x = 2,200,942.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.