Home / 4,319,957.28-5,909,732.52-4,301,761.44

Finding the Fourth Proportional to 4,319,957.28, 5,909,732.52 and 4,301,761.44

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Solution

The fourth proportional to 4,319,957.28, 5,909,732.52 and 4,301,761.44 is: 5,884,840.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,319,957.28 : 5,909,732.52 = 4,301,761.44 : x
  2. Step 2: Convert to fraction form
    4,319,957.28/5,909,732.52 = 4,301,761.44/x
  3. Step 3: Cross multiply
    4,319,957.28x = 5,909,732.52 × 4,301,761.44
  4. Step 4: Simplify right side
    4,319,957.28x = 25,422,259,475,250.03
  5. Step 5: Solve for x
    x = 25,422,259,475,250.03/4,319,957.28
  6. Step 6: Final answer
    x = 5,884,840.48

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.