Home / 2,502,228.56-3,753,343.20-608,970

Finding the Fourth Proportional to 2,502,228.56, 3,753,343.20 and 608,970

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Solution

The fourth proportional to 2,502,228.56, 3,753,343.20 and 608,970 is: 913,455.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,502,228.56 : 3,753,343.20 = 608,970 : x
  2. Step 2: Convert to fraction form
    2,502,228.56/3,753,343.20 = 608,970/x
  3. Step 3: Cross multiply
    2,502,228.56x = 3,753,343.20 × 608,970
  4. Step 4: Simplify right side
    2,502,228.56x = 2,285,673,408,504
  5. Step 5: Solve for x
    x = 2,285,673,408,504/2,502,228.56
  6. Step 6: Final answer
    x = 913,455.09

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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.