Home / 2,368,205.28-3,551,764.59-662,469.33

Finding the Fourth Proportional to 2,368,205.28, 3,551,764.59 and 662,469.33

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Solution

The fourth proportional to 2,368,205.28, 3,551,764.59 and 662,469.33 is: 993,552.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,205.28 : 3,551,764.59 = 662,469.33 : x
  2. Step 2: Convert to fraction form
    2,368,205.28/3,551,764.59 = 662,469.33/x
  3. Step 3: Cross multiply
    2,368,205.28x = 3,551,764.59 × 662,469.33
  4. Step 4: Simplify right side
    2,368,205.28x = 2,352,935,108,255.02
  5. Step 5: Solve for x
    x = 2,352,935,108,255.02/2,368,205.28
  6. Step 6: Final answer
    x = 993,552.01

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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.