Home / 5,763,343.48-8,646,508.41-3,065,448.04

Finding the Fourth Proportional to 5,763,343.48, 8,646,508.41 and 3,065,448.04

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Solution

The fourth proportional to 5,763,343.48, 8,646,508.41 and 3,065,448.04 is: 4,598,966.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,763,343.48 : 8,646,508.41 = 3,065,448.04 : x
  2. Step 2: Convert to fraction form
    5,763,343.48/8,646,508.41 = 3,065,448.04/x
  3. Step 3: Cross multiply
    5,763,343.48x = 8,646,508.41 × 3,065,448.04
  4. Step 4: Simplify right side
    5,763,343.48x = 26,505,422,258,278.02
  5. Step 5: Solve for x
    x = 26,505,422,258,278.02/5,763,343.48
  6. Step 6: Final answer
    x = 4,598,966.27

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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.