Home / 7,886,205.44-10,882,924.80-4,264,524.80

Finding the Fourth Proportional to 7,886,205.44, 10,882,924.80 and 4,264,524.80

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Solution

The fourth proportional to 7,886,205.44, 10,882,924.80 and 4,264,524.80 is: 5,885,023.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,886,205.44 : 10,882,924.80 = 4,264,524.80 : x
  2. Step 2: Convert to fraction form
    7,886,205.44/10,882,924.80 = 4,264,524.80/x
  3. Step 3: Cross multiply
    7,886,205.44x = 10,882,924.80 × 4,264,524.80
  4. Step 4: Simplify right side
    7,886,205.44x = 46,410,502,706,135.04
  5. Step 5: Solve for x
    x = 46,410,502,706,135.04/7,886,205.44
  6. Step 6: Final answer
    x = 5,885,023.29

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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.