Home / 2,483,295.40-3,724,068.30-885,910.60

Finding the Fourth Proportional to 2,483,295.40, 3,724,068.30 and 885,910.60

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Solution

The fourth proportional to 2,483,295.40, 3,724,068.30 and 885,910.60 is: 1,328,553.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,295.40 : 3,724,068.30 = 885,910.60 : x
  2. Step 2: Convert to fraction form
    2,483,295.40/3,724,068.30 = 885,910.60/x
  3. Step 3: Cross multiply
    2,483,295.40x = 3,724,068.30 × 885,910.60
  4. Step 4: Simplify right side
    2,483,295.40x = 3,299,191,582,093.98
  5. Step 5: Solve for x
    x = 3,299,191,582,093.98/2,483,295.40
  6. Step 6: Final answer
    x = 1,328,553.82

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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.