Home / 1,482,667.24-2,224,189.50-403,202.44

Finding the Fourth Proportional to 1,482,667.24, 2,224,189.50 and 403,202.44

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Solution

The fourth proportional to 1,482,667.24, 2,224,189.50 and 403,202.44 is: 604,854.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,482,667.24 : 2,224,189.50 = 403,202.44 : x
  2. Step 2: Convert to fraction form
    1,482,667.24/2,224,189.50 = 403,202.44/x
  3. Step 3: Cross multiply
    1,482,667.24x = 2,224,189.50 × 403,202.44
  4. Step 4: Simplify right side
    1,482,667.24x = 896,798,633,422.38
  5. Step 5: Solve for x
    x = 896,798,633,422.38/1,482,667.24
  6. Step 6: Final answer
    x = 604,854.96

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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.