Home / 4,586,503.60-6,885,004.20-2,694,311.20

Finding the Fourth Proportional to 4,586,503.60, 6,885,004.20 and 2,694,311.20

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Solution

The fourth proportional to 4,586,503.60, 6,885,004.20 and 2,694,311.20 is: 4,044,550.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586,503.60 : 6,885,004.20 = 2,694,311.20 : x
  2. Step 2: Convert to fraction form
    4,586,503.60/6,885,004.20 = 2,694,311.20/x
  3. Step 3: Cross multiply
    4,586,503.60x = 6,885,004.20 × 2,694,311.20
  4. Step 4: Simplify right side
    4,586,503.60x = 18,550,343,928,107.04
  5. Step 5: Solve for x
    x = 18,550,343,928,107.04/4,586,503.60
  6. Step 6: Final answer
    x = 4,044,550.17

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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.