Home / 2,363,422.20-3,546,008.10-944,496.60

Finding the Fourth Proportional to 2,363,422.20, 3,546,008.10 and 944,496.60

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Solution

The fourth proportional to 2,363,422.20, 3,546,008.10 and 944,496.60 is: 1,417,094.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,422.20 : 3,546,008.10 = 944,496.60 : x
  2. Step 2: Convert to fraction form
    2,363,422.20/3,546,008.10 = 944,496.60/x
  3. Step 3: Cross multiply
    2,363,422.20x = 3,546,008.10 × 944,496.60
  4. Step 4: Simplify right side
    2,363,422.20x = 3,349,192,594,022.46
  5. Step 5: Solve for x
    x = 3,349,192,594,022.46/2,363,422.20
  6. Step 6: Final answer
    x = 1,417,094.50

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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.