Home / 22,496,079.12-33,797,951.55-14,424,868.14

Finding the Fourth Proportional to 22,496,079.12, 33,797,951.55 and 14,424,868.14

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Solution

The fourth proportional to 22,496,079.12, 33,797,951.55 and 14,424,868.14 is: 21,671,820.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,496,079.12 : 33,797,951.55 = 14,424,868.14 : x
  2. Step 2: Convert to fraction form
    22,496,079.12/33,797,951.55 = 14,424,868.14/x
  3. Step 3: Cross multiply
    22,496,079.12x = 33,797,951.55 × 14,424,868.14
  4. Step 4: Simplify right side
    22,496,079.12x = 487,530,994,510,858.62
  5. Step 5: Solve for x
    x = 487,530,994,510,858.62/22,496,079.12
  6. Step 6: Final answer
    x = 21,671,820.76

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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.