Home / 3,501,422.67-4,835,949.09-2,353,510.11

Finding the Fourth Proportional to 3,501,422.67, 4,835,949.09 and 2,353,510.11

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Solution

The fourth proportional to 3,501,422.67, 4,835,949.09 and 2,353,510.11 is: 3,250,523.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,501,422.67 : 4,835,949.09 = 2,353,510.11 : x
  2. Step 2: Convert to fraction form
    3,501,422.67/4,835,949.09 = 2,353,510.11/x
  3. Step 3: Cross multiply
    3,501,422.67x = 4,835,949.09 × 2,353,510.11
  4. Step 4: Simplify right side
    3,501,422.67x = 11,381,455,074,760.30
  5. Step 5: Solve for x
    x = 11,381,455,074,760.30/3,501,422.67
  6. Step 6: Final answer
    x = 3,250,523.04

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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.