Home / 2,044,126.76-3,066,873-906,732.32

Finding the Fourth Proportional to 2,044,126.76, 3,066,873 and 906,732.32

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Solution

The fourth proportional to 2,044,126.76, 3,066,873 and 906,732.32 is: 1,360,401.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,126.76 : 3,066,873 = 906,732.32 : x
  2. Step 2: Convert to fraction form
    2,044,126.76/3,066,873 = 906,732.32/x
  3. Step 3: Cross multiply
    2,044,126.76x = 3,066,873 × 906,732.32
  4. Step 4: Simplify right side
    2,044,126.76x = 2,780,832,870,435.36
  5. Step 5: Solve for x
    x = 2,780,832,870,435.36/2,044,126.76
  6. Step 6: Final answer
    x = 1,360,401.38

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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.