Home / 4,828,207.44-7,243,360.92-1,462,676.88

Finding the Fourth Proportional to 4,828,207.44, 7,243,360.92 and 1,462,676.88

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Solution

The fourth proportional to 4,828,207.44, 7,243,360.92 and 1,462,676.88 is: 2,194,333.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,828,207.44 : 7,243,360.92 = 1,462,676.88 : x
  2. Step 2: Convert to fraction form
    4,828,207.44/7,243,360.92 = 1,462,676.88/x
  3. Step 3: Cross multiply
    4,828,207.44x = 7,243,360.92 × 1,462,676.88
  4. Step 4: Simplify right side
    4,828,207.44x = 10,594,696,551,179.53
  5. Step 5: Solve for x
    x = 10,594,696,551,179.53/4,828,207.44
  6. Step 6: Final answer
    x = 2,194,333.34

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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.