Home / 3,022,373.70-4,530,608.10-2,703,509.10

Finding the Fourth Proportional to 3,022,373.70, 4,530,608.10 and 2,703,509.10

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Solution

The fourth proportional to 3,022,373.70, 4,530,608.10 and 2,703,509.10 is: 4,052,622.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,373.70 : 4,530,608.10 = 2,703,509.10 : x
  2. Step 2: Convert to fraction form
    3,022,373.70/4,530,608.10 = 2,703,509.10/x
  3. Step 3: Cross multiply
    3,022,373.70x = 4,530,608.10 × 2,703,509.10
  4. Step 4: Simplify right side
    3,022,373.70x = 12,248,540,226,883.71
  5. Step 5: Solve for x
    x = 12,248,540,226,883.71/3,022,373.70
  6. Step 6: Final answer
    x = 4,052,622.69

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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.