Home / 5,622,416.64-7,758,924.66-3,044,097

Finding the Fourth Proportional to 5,622,416.64, 7,758,924.66 and 3,044,097

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Solution

The fourth proportional to 5,622,416.64, 7,758,924.66 and 3,044,097 is: 4,200,848.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,622,416.64 : 7,758,924.66 = 3,044,097 : x
  2. Step 2: Convert to fraction form
    5,622,416.64/7,758,924.66 = 3,044,097/x
  3. Step 3: Cross multiply
    5,622,416.64x = 7,758,924.66 × 3,044,097
  4. Step 4: Simplify right side
    5,622,416.64x = 23,618,919,280,732.02
  5. Step 5: Solve for x
    x = 23,618,919,280,732.02/5,622,416.64
  6. Step 6: Final answer
    x = 4,200,848.28

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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.