Home / 4,131,097.84-5,700,801.36-2,295,508.72

Finding the Fourth Proportional to 4,131,097.84, 5,700,801.36 and 2,295,508.72

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Solution

The fourth proportional to 4,131,097.84, 5,700,801.36 and 2,295,508.72 is: 3,167,738.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,131,097.84 : 5,700,801.36 = 2,295,508.72 : x
  2. Step 2: Convert to fraction form
    4,131,097.84/5,700,801.36 = 2,295,508.72/x
  3. Step 3: Cross multiply
    4,131,097.84x = 5,700,801.36 × 2,295,508.72
  4. Step 4: Simplify right side
    4,131,097.84x = 13,086,239,232,867.86
  5. Step 5: Solve for x
    x = 13,086,239,232,867.86/4,131,097.84
  6. Step 6: Final answer
    x = 3,167,738.88

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1.5x scale

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.