Home / 32,924,759.88-49,370,978.96-16,287,143.88

Finding the Fourth Proportional to 32,924,759.88, 49,370,978.96 and 16,287,143.88

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Solution

The fourth proportional to 32,924,759.88, 49,370,978.96 and 16,287,143.88 is: 24,422,721.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,924,759.88 : 49,370,978.96 = 16,287,143.88 : x
  2. Step 2: Convert to fraction form
    32,924,759.88/49,370,978.96 = 16,287,143.88/x
  3. Step 3: Cross multiply
    32,924,759.88x = 49,370,978.96 × 16,287,143.88
  4. Step 4: Simplify right side
    32,924,759.88x = 804,112,237,982,755
  5. Step 5: Solve for x
    x = 804,112,237,982,755/32,924,759.88
  6. Step 6: Final answer
    x = 24,422,721.41

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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.