Home / 4,234,497.03-6,348,174.93-1,836,535.59

Finding the Fourth Proportional to 4,234,497.03, 6,348,174.93 and 1,836,535.59

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Solution

The fourth proportional to 4,234,497.03, 6,348,174.93 and 1,836,535.59 is: 2,753,254.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234,497.03 : 6,348,174.93 = 1,836,535.59 : x
  2. Step 2: Convert to fraction form
    4,234,497.03/6,348,174.93 = 1,836,535.59/x
  3. Step 3: Cross multiply
    4,234,497.03x = 6,348,174.93 × 1,836,535.59
  4. Step 4: Simplify right side
    4,234,497.03x = 11,658,649,190,490.76
  5. Step 5: Solve for x
    x = 11,658,649,190,490.76/4,234,497.03
  6. Step 6: Final answer
    x = 2,753,254.78

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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.