Home / 3,834,275.10-5,747,039.30-2,395,620.06

Finding the Fourth Proportional to 3,834,275.10, 5,747,039.30 and 2,395,620.06

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Solution

The fourth proportional to 3,834,275.10, 5,747,039.30 and 2,395,620.06 is: 3,590,697.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,275.10 : 5,747,039.30 = 2,395,620.06 : x
  2. Step 2: Convert to fraction form
    3,834,275.10/5,747,039.30 = 2,395,620.06/x
  3. Step 3: Cross multiply
    3,834,275.10x = 5,747,039.30 × 2,395,620.06
  4. Step 4: Simplify right side
    3,834,275.10x = 13,767,722,632,688.36
  5. Step 5: Solve for x
    x = 13,767,722,632,688.36/3,834,275.10
  6. Step 6: Final answer
    x = 3,590,697.66

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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.