Home / 2,753,050.51-3,799,317.43-1,883,708.52

Finding the Fourth Proportional to 2,753,050.51, 3,799,317.43 and 1,883,708.52

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Solution

The fourth proportional to 2,753,050.51, 3,799,317.43 and 1,883,708.52 is: 2,599,591.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,753,050.51 : 3,799,317.43 = 1,883,708.52 : x
  2. Step 2: Convert to fraction form
    2,753,050.51/3,799,317.43 = 1,883,708.52/x
  3. Step 3: Cross multiply
    2,753,050.51x = 3,799,317.43 × 1,883,708.52
  4. Step 4: Simplify right side
    2,753,050.51x = 7,156,806,594,078.92
  5. Step 5: Solve for x
    x = 7,156,806,594,078.92/2,753,050.51
  6. Step 6: Final answer
    x = 2,599,591.46

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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.