Home / 2,483,043.95-3,727,172.10-2,200,541.87

Finding the Fourth Proportional to 2,483,043.95, 3,727,172.10 and 2,200,541.87

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Solution

The fourth proportional to 2,483,043.95, 3,727,172.10 and 2,200,541.87 is: 3,303,122.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,043.95 : 3,727,172.10 = 2,200,541.87 : x
  2. Step 2: Convert to fraction form
    2,483,043.95/3,727,172.10 = 2,200,541.87/x
  3. Step 3: Cross multiply
    2,483,043.95x = 3,727,172.10 × 2,200,541.87
  4. Step 4: Simplify right side
    2,483,043.95x = 8,201,798,244,109.97
  5. Step 5: Solve for x
    x = 8,201,798,244,109.97/2,483,043.95
  6. Step 6: Final answer
    x = 3,303,122.47

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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.