Home / 944,844.40-1,417,266.60-566,930.80

Finding the Fourth Proportional to 944,844.40, 1,417,266.60 and 566,930.80

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Solution

The fourth proportional to 944,844.40, 1,417,266.60 and 566,930.80 is: 850,396.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,844.40 : 1,417,266.60 = 566,930.80 : x
  2. Step 2: Convert to fraction form
    944,844.40/1,417,266.60 = 566,930.80/x
  3. Step 3: Cross multiply
    944,844.40x = 1,417,266.60 × 566,930.80
  4. Step 4: Simplify right side
    944,844.40x = 803,492,087,351.28
  5. Step 5: Solve for x
    x = 803,492,087,351.28/944,844.40
  6. Step 6: Final answer
    x = 850,396.20

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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.