Home / 3,634,340.80-5,451,073.80-1,504,202.80

Finding the Fourth Proportional to 3,634,340.80, 5,451,073.80 and 1,504,202.80

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Solution

The fourth proportional to 3,634,340.80, 5,451,073.80 and 1,504,202.80 is: 2,256,123.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,634,340.80 : 5,451,073.80 = 1,504,202.80 : x
  2. Step 2: Convert to fraction form
    3,634,340.80/5,451,073.80 = 1,504,202.80/x
  3. Step 3: Cross multiply
    3,634,340.80x = 5,451,073.80 × 1,504,202.80
  4. Step 4: Simplify right side
    3,634,340.80x = 8,199,520,472,966.64
  5. Step 5: Solve for x
    x = 8,199,520,472,966.64/3,634,340.80
  6. Step 6: Final answer
    x = 2,256,123.17

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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.