Home / 4,906,735.40-7,360,103.10-1,541,282.60

Finding the Fourth Proportional to 4,906,735.40, 7,360,103.10 and 1,541,282.60

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Solution

The fourth proportional to 4,906,735.40, 7,360,103.10 and 1,541,282.60 is: 2,311,923.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,906,735.40 : 7,360,103.10 = 1,541,282.60 : x
  2. Step 2: Convert to fraction form
    4,906,735.40/7,360,103.10 = 1,541,282.60/x
  3. Step 3: Cross multiply
    4,906,735.40x = 7,360,103.10 × 1,541,282.60
  4. Step 4: Simplify right side
    4,906,735.40x = 11,343,998,842,236.06
  5. Step 5: Solve for x
    x = 11,343,998,842,236.06/4,906,735.40
  6. Step 6: Final answer
    x = 2,311,923.90

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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.