Home / 2,244,671.60-3,367,007.40-561,772.40

Finding the Fourth Proportional to 2,244,671.60, 3,367,007.40 and 561,772.40

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Solution

The fourth proportional to 2,244,671.60, 3,367,007.40 and 561,772.40 is: 842,658.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,671.60 : 3,367,007.40 = 561,772.40 : x
  2. Step 2: Convert to fraction form
    2,244,671.60/3,367,007.40 = 561,772.40/x
  3. Step 3: Cross multiply
    2,244,671.60x = 3,367,007.40 × 561,772.40
  4. Step 4: Simplify right side
    2,244,671.60x = 1,891,491,827,915.76
  5. Step 5: Solve for x
    x = 1,891,491,827,915.76/2,244,671.60
  6. Step 6: Final answer
    x = 842,658.60

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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.