Home / 3,402,353.28-4,694,273.28-2,024,545.44

Finding the Fourth Proportional to 3,402,353.28, 4,694,273.28 and 2,024,545.44

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Solution

The fourth proportional to 3,402,353.28, 4,694,273.28 and 2,024,545.44 is: 2,793,292.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,402,353.28 : 4,694,273.28 = 2,024,545.44 : x
  2. Step 2: Convert to fraction form
    3,402,353.28/4,694,273.28 = 2,024,545.44/x
  3. Step 3: Cross multiply
    3,402,353.28x = 4,694,273.28 × 2,024,545.44
  4. Step 4: Simplify right side
    3,402,353.28x = 9,503,769,563,137.84
  5. Step 5: Solve for x
    x = 9,503,769,563,137.84/3,402,353.28
  6. Step 6: Final answer
    x = 2,793,292.99

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.