Home / 2,446,334.30-3,669,501.45-848,730.80

Finding the Fourth Proportional to 2,446,334.30, 3,669,501.45 and 848,730.80

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Solution

The fourth proportional to 2,446,334.30, 3,669,501.45 and 848,730.80 is: 1,273,096.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,334.30 : 3,669,501.45 = 848,730.80 : x
  2. Step 2: Convert to fraction form
    2,446,334.30/3,669,501.45 = 848,730.80/x
  3. Step 3: Cross multiply
    2,446,334.30x = 3,669,501.45 × 848,730.80
  4. Step 4: Simplify right side
    2,446,334.30x = 3,114,418,901,259.66
  5. Step 5: Solve for x
    x = 3,114,418,901,259.66/2,446,334.30
  6. Step 6: Final answer
    x = 1,273,096.20

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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.