Home / 23,769,968.40-35,654,952.60-22,163,835.60

Finding the Fourth Proportional to 23,769,968.40, 35,654,952.60 and 22,163,835.60

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Solution

The fourth proportional to 23,769,968.40, 35,654,952.60 and 22,163,835.60 is: 33,245,753.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,769,968.40 : 35,654,952.60 = 22,163,835.60 : x
  2. Step 2: Convert to fraction form
    23,769,968.40/35,654,952.60 = 22,163,835.60/x
  3. Step 3: Cross multiply
    23,769,968.40x = 35,654,952.60 × 22,163,835.60
  4. Step 4: Simplify right side
    23,769,968.40x = 790,250,507,752,192.62
  5. Step 5: Solve for x
    x = 790,250,507,752,192.62/23,769,968.40
  6. Step 6: Final answer
    x = 33,245,753.40

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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.