Home / 954,901.44-1,432,352.43-244,929.47

Finding the Fourth Proportional to 954,901.44, 1,432,352.43 and 244,929.47

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Solution

The fourth proportional to 954,901.44, 1,432,352.43 and 244,929.47 is: 367,394.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,901.44 : 1,432,352.43 = 244,929.47 : x
  2. Step 2: Convert to fraction form
    954,901.44/1,432,352.43 = 244,929.47/x
  3. Step 3: Cross multiply
    954,901.44x = 1,432,352.43 × 244,929.47
  4. Step 4: Simplify right side
    954,901.44x = 350,825,314,371.35
  5. Step 5: Solve for x
    x = 350,825,314,371.35/954,901.44
  6. Step 6: Final answer
    x = 367,394.27

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Double scale
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Similar ratio
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1.5x scale

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.