Home / 4,628,287.25-6,946,908.76-2,233,817.49

Finding the Fourth Proportional to 4,628,287.25, 6,946,908.76 and 2,233,817.49

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Solution

The fourth proportional to 4,628,287.25, 6,946,908.76 and 2,233,817.49 is: 3,352,887.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,628,287.25 : 6,946,908.76 = 2,233,817.49 : x
  2. Step 2: Convert to fraction form
    4,628,287.25/6,946,908.76 = 2,233,817.49/x
  3. Step 3: Cross multiply
    4,628,287.25x = 6,946,908.76 × 2,233,817.49
  4. Step 4: Simplify right side
    4,628,287.25x = 15,518,126,305,800.17
  5. Step 5: Solve for x
    x = 15,518,126,305,800.17/4,628,287.25
  6. Step 6: Final answer
    x = 3,352,887.47

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Double scale
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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.