Home / 4,175,819.94-5,762,536.41-2,433,380.34

Finding the Fourth Proportional to 4,175,819.94, 5,762,536.41 and 2,433,380.34

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Solution

The fourth proportional to 4,175,819.94, 5,762,536.41 and 2,433,380.34 is: 3,358,009.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,175,819.94 : 5,762,536.41 = 2,433,380.34 : x
  2. Step 2: Convert to fraction form
    4,175,819.94/5,762,536.41 = 2,433,380.34/x
  3. Step 3: Cross multiply
    4,175,819.94x = 5,762,536.41 × 2,433,380.34
  4. Step 4: Simplify right side
    4,175,819.94x = 14,022,442,808,628.18
  5. Step 5: Solve for x
    x = 14,022,442,808,628.18/4,175,819.94
  6. Step 6: Final answer
    x = 3,358,009.45

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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.