Home / 6,308,863.70-9,463,508.17-1,760,023.58

Finding the Fourth Proportional to 6,308,863.70, 9,463,508.17 and 1,760,023.58

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Solution

The fourth proportional to 6,308,863.70, 9,463,508.17 and 1,760,023.58 is: 2,640,094.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,308,863.70 : 9,463,508.17 = 1,760,023.58 : x
  2. Step 2: Convert to fraction form
    6,308,863.70/9,463,508.17 = 1,760,023.58/x
  3. Step 3: Cross multiply
    6,308,863.70x = 9,463,508.17 × 1,760,023.58
  4. Step 4: Simplify right side
    6,308,863.70x = 16,655,997,477,005.05
  5. Step 5: Solve for x
    x = 16,655,997,477,005.05/6,308,863.70
  6. Step 6: Final answer
    x = 2,640,094.68

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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.