Home / 3,892,246.60-5,824,373.10-2,632,534.60

Finding the Fourth Proportional to 3,892,246.60, 5,824,373.10 and 2,632,534.60

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Solution

The fourth proportional to 3,892,246.60, 5,824,373.10 and 2,632,534.60 is: 3,939,335.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,892,246.60 : 5,824,373.10 = 2,632,534.60 : x
  2. Step 2: Convert to fraction form
    3,892,246.60/5,824,373.10 = 2,632,534.60/x
  3. Step 3: Cross multiply
    3,892,246.60x = 5,824,373.10 × 2,632,534.60
  4. Step 4: Simplify right side
    3,892,246.60x = 15,332,863,709,059.26
  5. Step 5: Solve for x
    x = 15,332,863,709,059.26/3,892,246.60
  6. Step 6: Final answer
    x = 3,939,335.12

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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.