Home / 3,733,786.02-5,152,720.94-2,102,250.92

Finding the Fourth Proportional to 3,733,786.02, 5,152,720.94 and 2,102,250.92

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Solution

The fourth proportional to 3,733,786.02, 5,152,720.94 and 2,102,250.92 is: 2,901,160.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,733,786.02 : 5,152,720.94 = 2,102,250.92 : x
  2. Step 2: Convert to fraction form
    3,733,786.02/5,152,720.94 = 2,102,250.92/x
  3. Step 3: Cross multiply
    3,733,786.02x = 5,152,720.94 × 2,102,250.92
  4. Step 4: Simplify right side
    3,733,786.02x = 10,832,312,308,226.85
  5. Step 5: Solve for x
    x = 10,832,312,308,226.85/3,733,786.02
  6. Step 6: Final answer
    x = 2,901,160.44

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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.