Home / 1,882,209.24-2,823,080.58-1,114,164

Finding the Fourth Proportional to 1,882,209.24, 2,823,080.58 and 1,114,164

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Solution

The fourth proportional to 1,882,209.24, 2,823,080.58 and 1,114,164 is: 1,671,107.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,882,209.24 : 2,823,080.58 = 1,114,164 : x
  2. Step 2: Convert to fraction form
    1,882,209.24/2,823,080.58 = 1,114,164/x
  3. Step 3: Cross multiply
    1,882,209.24x = 2,823,080.58 × 1,114,164
  4. Step 4: Simplify right side
    1,882,209.24x = 3,145,374,751,335.12
  5. Step 5: Solve for x
    x = 3,145,374,751,335.12/1,882,209.24
  6. Step 6: Final answer
    x = 1,671,107.91

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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.