Home / 3,588,984.72-4,951,548.26-2,300,535.56

Finding the Fourth Proportional to 3,588,984.72, 4,951,548.26 and 2,300,535.56

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Solution

The fourth proportional to 3,588,984.72, 4,951,548.26 and 2,300,535.56 is: 3,173,937.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,984.72 : 4,951,548.26 = 2,300,535.56 : x
  2. Step 2: Convert to fraction form
    3,588,984.72/4,951,548.26 = 2,300,535.56/x
  3. Step 3: Cross multiply
    3,588,984.72x = 4,951,548.26 × 2,300,535.56
  4. Step 4: Simplify right side
    3,588,984.72x = 11,391,212,849,186.12
  5. Step 5: Solve for x
    x = 11,391,212,849,186.12/3,588,984.72
  6. Step 6: Final answer
    x = 3,173,937.41

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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.