Home / 3,239,595.14-4,856,363.72-1,441,502.06

Finding the Fourth Proportional to 3,239,595.14, 4,856,363.72 and 1,441,502.06

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Solution

The fourth proportional to 3,239,595.14, 4,856,363.72 and 1,441,502.06 is: 2,160,905.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,239,595.14 : 4,856,363.72 = 1,441,502.06 : x
  2. Step 2: Convert to fraction form
    3,239,595.14/4,856,363.72 = 1,441,502.06/x
  3. Step 3: Cross multiply
    3,239,595.14x = 4,856,363.72 × 1,441,502.06
  4. Step 4: Simplify right side
    3,239,595.14x = 7,000,458,306,489.26
  5. Step 5: Solve for x
    x = 7,000,458,306,489.26/3,239,595.14
  6. Step 6: Final answer
    x = 2,160,905.30

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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.