Home / 29,347,208.80-44,068,052.40-22,166,850.40

Finding the Fourth Proportional to 29,347,208.80, 44,068,052.40 and 22,166,850.40

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Solution

The fourth proportional to 29,347,208.80, 44,068,052.40 and 22,166,850.40 is: 33,285,956.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,347,208.80 : 44,068,052.40 = 22,166,850.40 : x
  2. Step 2: Convert to fraction form
    29,347,208.80/44,068,052.40 = 22,166,850.40/x
  3. Step 3: Cross multiply
    29,347,208.80x = 44,068,052.40 × 22,166,850.40
  4. Step 4: Simplify right side
    29,347,208.80x = 976,849,924,970,160.88
  5. Step 5: Solve for x
    x = 976,849,924,970,160.88/29,347,208.80
  6. Step 6: Final answer
    x = 33,285,956.82

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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.