Home / 6,853,102.83-10,272,420.54-2,299,834.44

Finding the Fourth Proportional to 6,853,102.83, 10,272,420.54 and 2,299,834.44

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Solution

The fourth proportional to 6,853,102.83, 10,272,420.54 and 2,299,834.44 is: 3,447,324.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,853,102.83 : 10,272,420.54 = 2,299,834.44 : x
  2. Step 2: Convert to fraction form
    6,853,102.83/10,272,420.54 = 2,299,834.44/x
  3. Step 3: Cross multiply
    6,853,102.83x = 10,272,420.54 × 2,299,834.44
  4. Step 4: Simplify right side
    6,853,102.83x = 23,624,866,540,055.39
  5. Step 5: Solve for x
    x = 23,624,866,540,055.39/6,853,102.83
  6. Step 6: Final answer
    x = 3,447,324.10

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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.