Home / 2,724,570-3,760,023.24-1,517,346

Finding the Fourth Proportional to 2,724,570, 3,760,023.24 and 1,517,346

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Solution

The fourth proportional to 2,724,570, 3,760,023.24 and 1,517,346 is: 2,094,002.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724,570 : 3,760,023.24 = 1,517,346 : x
  2. Step 2: Convert to fraction form
    2,724,570/3,760,023.24 = 1,517,346/x
  3. Step 3: Cross multiply
    2,724,570x = 3,760,023.24 × 1,517,346
  4. Step 4: Simplify right side
    2,724,570x = 5,705,256,223,121.04
  5. Step 5: Solve for x
    x = 5,705,256,223,121.04/2,724,570
  6. Step 6: Final answer
    x = 2,094,002.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.