Home / 3,641,704.98-5,025,553.17-2,010,112.77

Finding the Fourth Proportional to 3,641,704.98, 5,025,553.17 and 2,010,112.77

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Solution

The fourth proportional to 3,641,704.98, 5,025,553.17 and 2,010,112.77 is: 2,773,955.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,641,704.98 : 5,025,553.17 = 2,010,112.77 : x
  2. Step 2: Convert to fraction form
    3,641,704.98/5,025,553.17 = 2,010,112.77/x
  3. Step 3: Cross multiply
    3,641,704.98x = 5,025,553.17 × 2,010,112.77
  4. Step 4: Simplify right side
    3,641,704.98x = 10,101,928,578,203.21
  5. Step 5: Solve for x
    x = 10,101,928,578,203.21/3,641,704.98
  6. Step 6: Final answer
    x = 2,773,955.78

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1.5x scale

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.