Home / 3,712,634.56-5,568,956.28-1,016,983.01

Finding the Fourth Proportional to 3,712,634.56, 5,568,956.28 and 1,016,983.01

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Solution

The fourth proportional to 3,712,634.56, 5,568,956.28 and 1,016,983.01 is: 1,525,475.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,712,634.56 : 5,568,956.28 = 1,016,983.01 : x
  2. Step 2: Convert to fraction form
    3,712,634.56/5,568,956.28 = 1,016,983.01/x
  3. Step 3: Cross multiply
    3,712,634.56x = 5,568,956.28 × 1,016,983.01
  4. Step 4: Simplify right side
    3,712,634.56x = 5,663,533,934,115.19
  5. Step 5: Solve for x
    x = 5,663,533,934,115.19/3,712,634.56
  6. Step 6: Final answer
    x = 1,525,475.73

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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.