Home / 5,283,848.48-7,923,274.41-2,046,902.27

Finding the Fourth Proportional to 5,283,848.48, 7,923,274.41 and 2,046,902.27

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Solution

The fourth proportional to 5,283,848.48, 7,923,274.41 and 2,046,902.27 is: 3,069,385.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,283,848.48 : 7,923,274.41 = 2,046,902.27 : x
  2. Step 2: Convert to fraction form
    5,283,848.48/7,923,274.41 = 2,046,902.27/x
  3. Step 3: Cross multiply
    5,283,848.48x = 7,923,274.41 × 2,046,902.27
  4. Step 4: Simplify right side
    5,283,848.48x = 16,218,168,375,661.91
  5. Step 5: Solve for x
    x = 16,218,168,375,661.91/5,283,848.48
  6. Step 6: Final answer
    x = 3,069,385.59

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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.