Home / 2,297,948.64-3,448,497.36-802,040.64

Finding the Fourth Proportional to 2,297,948.64, 3,448,497.36 and 802,040.64

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Solution

The fourth proportional to 2,297,948.64, 3,448,497.36 and 802,040.64 is: 1,203,610.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,948.64 : 3,448,497.36 = 802,040.64 : x
  2. Step 2: Convert to fraction form
    2,297,948.64/3,448,497.36 = 802,040.64/x
  3. Step 3: Cross multiply
    2,297,948.64x = 3,448,497.36 × 802,040.64
  4. Step 4: Simplify right side
    2,297,948.64x = 2,765,835,029,652.71
  5. Step 5: Solve for x
    x = 2,765,835,029,652.71/2,297,948.64
  6. Step 6: Final answer
    x = 1,203,610.46

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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.