Home / 9,954,204.70-14,917,426.44-7,523,362.41

Finding the Fourth Proportional to 9,954,204.70, 14,917,426.44 and 7,523,362.41

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Solution

The fourth proportional to 9,954,204.70, 14,917,426.44 and 7,523,362.41 is: 11,274,552.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,954,204.70 : 14,917,426.44 = 7,523,362.41 : x
  2. Step 2: Convert to fraction form
    9,954,204.70/14,917,426.44 = 7,523,362.41/x
  3. Step 3: Cross multiply
    9,954,204.70x = 14,917,426.44 × 7,523,362.41
  4. Step 4: Simplify right side
    9,954,204.70x = 112,229,205,332,636.12
  5. Step 5: Solve for x
    x = 112,229,205,332,636.12/9,954,204.70
  6. Step 6: Final answer
    x = 11,274,552.69

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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.