Home / 9,450,324.60-14,182,485.30-3,774,622.20

Finding the Fourth Proportional to 9,450,324.60, 14,182,485.30 and 3,774,622.20

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Solution

The fourth proportional to 9,450,324.60, 14,182,485.30 and 3,774,622.20 is: 5,664,728.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,450,324.60 : 14,182,485.30 = 3,774,622.20 : x
  2. Step 2: Convert to fraction form
    9,450,324.60/14,182,485.30 = 3,774,622.20/x
  3. Step 3: Cross multiply
    9,450,324.60x = 14,182,485.30 × 3,774,622.20
  4. Step 4: Simplify right side
    9,450,324.60x = 53,533,523,864,553.66
  5. Step 5: Solve for x
    x = 53,533,523,864,553.66/9,450,324.60
  6. Step 6: Final answer
    x = 5,664,728.58

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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.