Home / 2,014,549.09-3,019,923.97-1,002,714.50

Finding the Fourth Proportional to 2,014,549.09, 3,019,923.97 and 1,002,714.50

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Solution

The fourth proportional to 2,014,549.09, 3,019,923.97 and 1,002,714.50 is: 1,503,126.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,549.09 : 3,019,923.97 = 1,002,714.50 : x
  2. Step 2: Convert to fraction form
    2,014,549.09/3,019,923.97 = 1,002,714.50/x
  3. Step 3: Cross multiply
    2,014,549.09x = 3,019,923.97 × 1,002,714.50
  4. Step 4: Simplify right side
    2,014,549.09x = 3,028,121,553,616.57
  5. Step 5: Solve for x
    x = 3,028,121,553,616.57/2,014,549.09
  6. Step 6: Final answer
    x = 1,503,126.22

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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.