Home / 3,797,255.58-5,695,887.69-1,400,061.66

Finding the Fourth Proportional to 3,797,255.58, 5,695,887.69 and 1,400,061.66

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Solution

The fourth proportional to 3,797,255.58, 5,695,887.69 and 1,400,061.66 is: 2,100,094.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,797,255.58 : 5,695,887.69 = 1,400,061.66 : x
  2. Step 2: Convert to fraction form
    3,797,255.58/5,695,887.69 = 1,400,061.66/x
  3. Step 3: Cross multiply
    3,797,255.58x = 5,695,887.69 × 1,400,061.66
  4. Step 4: Simplify right side
    3,797,255.58x = 7,974,593,974,434.97
  5. Step 5: Solve for x
    x = 7,974,593,974,434.97/3,797,255.58
  6. Step 6: Final answer
    x = 2,100,094.08

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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.