Home / 2,416,675.16-3,624,742.05-619,600.85

Finding the Fourth Proportional to 2,416,675.16, 3,624,742.05 and 619,600.85

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Solution

The fourth proportional to 2,416,675.16, 3,624,742.05 and 619,600.85 is: 929,331.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,675.16 : 3,624,742.05 = 619,600.85 : x
  2. Step 2: Convert to fraction form
    2,416,675.16/3,624,742.05 = 619,600.85/x
  3. Step 3: Cross multiply
    2,416,675.16x = 3,624,742.05 × 619,600.85
  4. Step 4: Simplify right side
    2,416,675.16x = 2,245,893,237,087.03
  5. Step 5: Solve for x
    x = 2,245,893,237,087.03/2,416,675.16
  6. Step 6: Final answer
    x = 929,331.87

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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.