Home / 14,703,493.25-22,052,332.44-13,974,366.57

Finding the Fourth Proportional to 14,703,493.25, 22,052,332.44 and 13,974,366.57

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Solution

The fourth proportional to 14,703,493.25, 22,052,332.44 and 13,974,366.57 is: 20,958,786.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,703,493.25 : 22,052,332.44 = 13,974,366.57 : x
  2. Step 2: Convert to fraction form
    14,703,493.25/22,052,332.44 = 13,974,366.57/x
  3. Step 3: Cross multiply
    14,703,493.25x = 22,052,332.44 × 13,974,366.57
  4. Step 4: Simplify right side
    14,703,493.25x = 308,167,377,240,062.56
  5. Step 5: Solve for x
    x = 308,167,377,240,062.56/14,703,493.25
  6. Step 6: Final answer
    x = 20,958,786.60

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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.