Home / 10,096,910.64-13,934,833.70-6,229,332.36

Finding the Fourth Proportional to 10,096,910.64, 13,934,833.70 and 6,229,332.36

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Solution

The fourth proportional to 10,096,910.64, 13,934,833.70 and 6,229,332.36 is: 8,597,155.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,096,910.64 : 13,934,833.70 = 6,229,332.36 : x
  2. Step 2: Convert to fraction form
    10,096,910.64/13,934,833.70 = 6,229,332.36/x
  3. Step 3: Cross multiply
    10,096,910.64x = 13,934,833.70 × 6,229,332.36
  4. Step 4: Simplify right side
    10,096,910.64x = 86,804,710,467,481.88
  5. Step 5: Solve for x
    x = 86,804,710,467,481.88/10,096,910.64
  6. Step 6: Final answer
    x = 8,597,155.46

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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.