Home / 6,273,229.60-9,404,363.88-2,432,405.84

Finding the Fourth Proportional to 6,273,229.60, 9,404,363.88 and 2,432,405.84

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Solution

The fourth proportional to 6,273,229.60, 9,404,363.88 and 2,432,405.84 is: 3,646,483.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,273,229.60 : 9,404,363.88 = 2,432,405.84 : x
  2. Step 2: Convert to fraction form
    6,273,229.60/9,404,363.88 = 2,432,405.84/x
  3. Step 3: Cross multiply
    6,273,229.60x = 9,404,363.88 × 2,432,405.84
  4. Step 4: Simplify right side
    6,273,229.60x = 22,875,229,623,197.06
  5. Step 5: Solve for x
    x = 22,875,229,623,197.06/6,273,229.60
  6. Step 6: Final answer
    x = 3,646,483.72

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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.