Home / 24,618,550.94-33,974,381.70-13,454,799.11

Finding the Fourth Proportional to 24,618,550.94, 33,974,381.70 and 13,454,799.11

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Solution

The fourth proportional to 24,618,550.94, 33,974,381.70 and 13,454,799.11 is: 18,568,049.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,618,550.94 : 33,974,381.70 = 13,454,799.11 : x
  2. Step 2: Convert to fraction form
    24,618,550.94/33,974,381.70 = 13,454,799.11/x
  3. Step 3: Cross multiply
    24,618,550.94x = 33,974,381.70 × 13,454,799.11
  4. Step 4: Simplify right side
    24,618,550.94x = 457,118,480,803,150.19
  5. Step 5: Solve for x
    x = 457,118,480,803,150.19/24,618,550.94
  6. Step 6: Final answer
    x = 18,568,049.84

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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.