Home / 2,383,877.40-3,573,051.30-963,000.60

Finding the Fourth Proportional to 2,383,877.40, 3,573,051.30 and 963,000.60

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Solution

The fourth proportional to 2,383,877.40, 3,573,051.30 and 963,000.60 is: 1,443,384.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,383,877.40 : 3,573,051.30 = 963,000.60 : x
  2. Step 2: Convert to fraction form
    2,383,877.40/3,573,051.30 = 963,000.60/x
  3. Step 3: Cross multiply
    2,383,877.40x = 3,573,051.30 × 963,000.60
  4. Step 4: Simplify right side
    2,383,877.40x = 3,440,850,545,730.78
  5. Step 5: Solve for x
    x = 3,440,850,545,730.78/2,383,877.40
  6. Step 6: Final answer
    x = 1,443,384.02

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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.