Home / 4,697,032.82-7,033,588.71-3,094,738.21

Finding the Fourth Proportional to 4,697,032.82, 7,033,588.71 and 3,094,738.21

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Solution

The fourth proportional to 4,697,032.82, 7,033,588.71 and 3,094,738.21 is: 4,634,226.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,697,032.82 : 7,033,588.71 = 3,094,738.21 : x
  2. Step 2: Convert to fraction form
    4,697,032.82/7,033,588.71 = 3,094,738.21/x
  3. Step 3: Cross multiply
    4,697,032.82x = 7,033,588.71 × 3,094,738.21
  4. Step 4: Simplify right side
    4,697,032.82x = 21,767,115,699,093.66
  5. Step 5: Solve for x
    x = 21,767,115,699,093.66/4,697,032.82
  6. Step 6: Final answer
    x = 4,634,226.87

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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.